Frederique Constant Slimline

The strap size depends on the reference. Yours is engraved on the case back or between the lugs at 6 o'clock.

12 to 21 mm

Verification: From our database, not yet verified

28.6 to 42 mm cases

Filter references by lug width

Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.

Collection60 references
20 mm
Illustration drawn to scale: 39 mm case, 20 mm lugs

60 Frederique Constant Slimline references

Frederique Constant Slimline references in our database. Each card says where its width comes from: listed by the maker (linked to the maker's page in the details), two independent sources agree, or listed in our database and not yet verified by us.

  • FC‑200S1S33B3

    Slimline FC Ladies Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmWhite dialCase material: Stainless steel

  • FC‑200S1S36B3

    Slimline FC Ladies Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmSilver dialCase material: Stainless steel

  • FC‑200LN1S32B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 29 mmBlue dialCase material: Stainless steel

  • FC‑200LN5S32B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmBlue dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200NW1S19

    Slimline Slimline Watch

    Lug width: 14 mm

    Source: Database

    Case size: 29 mmWhite dialCase material: Stainless steel

    Status
    Listed in our database, not yet verified. Sources disagree on the lug width
  • FC‑200RN5S36

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmBlue dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200S1S33B

    Slimline Slimline Watch

    Lug width: 15 mm

    Source: Database

    Case size: 29 mmWhite dialCase material: Stainless steel

  • FC‑200S1S36B

    Slimline Slimline Watch

    Lug width: 15 mm

    Source: Database

    Case size: 29 mmWhite dialCase material: Stainless steel

  • FC‑200V1S19

    Slimline Slimline Watch

    Lug width: 14 mm

    Source: Database

    Case size: 29 mmWhite dialCase material: Gold 18K

    Status
    Listed in our database, not yet verified. Sources disagree on the lug width
  • FC‑200V1S32B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmCase material: Stainless steel

  • FC‑200V5S32B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220G4SD34

    Slimline Slim Line Watch

    Lug width: 18 mm

    Source: Database

    Case size: 36 mmGrey dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220MPBD1S26B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmMother of pearl dialCase material: Stainless steel

  • FC‑220MPND1S22B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmMother of pearl dialCase material: Stainless steel

  • FC‑220MPND1SD26B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmMother of pearl dialCase material: Stainless steel

  • FC‑220MPWD1S23B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmMother of pearl dialCase material: Stainless steel

  • FC‑220MPWD1S26B

    Slimline Slim Line Watch

    Lug width: 15 mm

    Source: Database

    Case size: 30 mmMother of pearl dialCase material: Stainless steel

  • FC‑220MPWD3S2B

    Slimline Slim Line Watch

    Lug width: 18 mm

    Source: Database

    Case size: 36 mmMother of pearl dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220MPWD3S6B

    Slimline Slim Line Watch

    Lug width: 18 mm

    Source: Database

    Case size: 36 mmMother of pearl dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220MPWD3SD6B

    Slimline Slim Line Watch

    Lug width: 18 mm

    Source: Database

    Case size: 36 mmMother of pearl dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220NW4S6

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220SW4S6B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑235AS1S3B

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235M1S5B

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmSilver dialCase material: Stainless steel

  • FC‑235M1S6B

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmSilver dialCase material: Stainless steel

  • FC‑235M1SZ7

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmSilver dialCase material: Stainless steel

  • FC‑235MPWD1S5

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235MPWD1S5B

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235MPWD1S6

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235MPWD1S6B

    Slimline Slim Line Watch

    Lug width: 14 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235MS5B

    Slimline Slim Line Watch

    Lug width: 12 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑235MS6B

    Slimline Slim Line Watch

    Lug width: 12 mm

    Source: Database

    Case size: 28.6 mmWhite dialCase material: Stainless steel

  • FC‑245AS4S3B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 37 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245BR5S6B

    Slimline SlimLine Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245M4S6B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 37 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245SA5S6

    Slimline SlimLine Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245SA5S6B

    Slimline SlimLine Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245WR5S6B

    Slimline SlimLine Watch

    Lug width: 20 mm

    Source: Database

    White dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑775PS4TS6

    Slimline Manufacture Slimline Perpetual

    Lug width: 21 mm

    Source: Database

    Case size: 42 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑775TNW4S6

    Slimline Manufacture Slimline Perpetual

    Lug width: 21 mm

    Source: Database

    Case size: 42 mmBrown dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200G5S36

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200RS5S35

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200RS5S36

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200S5S36

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑200V5S35

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 39 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220S5S6

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220S5S6B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220V5S5

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑220V5S5B

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑235M4S6

    Slimline Slim Line Watch

    Lug width: 20 mm

    Source: Database

    Case size: 37 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245M4S5

    Slimline Watch

    Lug width: 20 mm

    Source: Database

    Case size: 37 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245M4S6

    Slimline Watch

    Lug width: 20 mm

    Source: Database

    Case size: 37 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑245VA5S5

    Slimline Watch

    Lug width: 20 mm

    Source: Database

    Case size: 38.4 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306G4S6

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmDark grey dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306MR4S4

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306MR4S6

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmWhite dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306S4S6

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306V4S4

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑306V4S5

    Slimline Classics Automatic Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmSilver dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
  • FC‑312G4S4

    Slimline Watch

    Lug width: 20 mm

    Source: Database

    Case size: 40 mmBlack dialCase material: Stainless steel

    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified

FAQ

What lug width does the Frederique Constant Slimline use?

Frederique Constant Slimline lug width: 12 to 21 mm depending on the reference. The most common is 20 mm (31 of the 60 references with a listed width in our database). Find your exact reference in the table below. These widths come from our database and are not yet verified.

Do all Frederique Constant Slimline references take the same strap?

No. 6 different lug widths appear across the line, often by case size or generation. Check the reference engraved on the case back or between the lugs.

Where do these Frederique Constant Slimline lug widths come from?

From our database, which lists 60 Frederique Constant Slimline references, 60 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.

Other Frederique Constant collections

Help

What is lug width?

The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.

Measure it in 30 seconds

  1. Take the strap off, or look at the back of it: many straps print their width.
  2. Measure the inside gap between the lugs with a caliper or a millimetre ruler.
  3. Round to the nearest whole millimetre. Most watches use 18, 20 or 22 mm.

Strap, quick release or system?

Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.