Doxa SUB 750T

Every reference with a known width takes the same strap size. Your reference is engraved on the case back or between the lugs at 6 o'clock.

21 mm

Verification: Listed by the maker

45 mm case

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

Collection17 references
21 mm
Illustration drawn to scale: 45 mm case, 21 mm lugs

Lug widths across the line

The Doxa SUB 750T takes a 21 mm strap: all 17 references with a listed width in our database use 21 mm. Check the reference on your case back to be sure.

Filter references by lug width

17 Doxa SUB 750T references

Doxa SUB 750T 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.

  • 825.10.241.25

    SUB 750T Aquamarine (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.241.10

    SUB 750T Aquamarine Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.201.32

    SUB 750T Caribbean (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.201.10

    SUB 750T Caribbean Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.351.10‑SE14

    SUB 750T Clive Cussler

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmOrange dialCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10361.31

    SUB 750T Divingstar (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.361.10

    SUB 750T Divingstar Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.351.21

    SUB 750T Professional Rubber

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmOrange dialCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.351.10

    SUB 750T Professional Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.131.26

    SUB 750T Sea Emerald (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.131.10

    SUB 750T Sea Emerald Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.021.20

    SUB 750T Searambler (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.021.10

    SUB 750T Searambler Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.101.20

    SUB 750T Sharkhunter (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.101.10

    SUB 750T Sharkhunter Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980
  • 825.10.011.23

    SUB 750T Whitepearl (Rubber)

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: Stainless steel

    Attachment
    classic lugs
  • 825.10.011.10

    SUB 750T Whitepearl Steel

    Lug width: 21 mm

    Source: Maker

    Case size: 45 mmCase material: 316L stainless steel

    Style
    diver
    Movement
    Manual Chronograph
    Caseback
    Screw steel
    Production
    1976-1980

FAQ

What lug width does the Doxa SUB 750T use?

The Doxa SUB 750T takes a 21 mm strap: all 17 references with a listed width in our database use 21 mm. Check the reference on your case back to be sure. The Doxa SUB 750T ref. 825.10.241.25, 825.10.241.10 and 15 more take 21 mm (listed by the maker).

Where do these Doxa SUB 750T lug widths come from?

From our database, which lists 17 Doxa SUB 750T references, 17 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 Doxa 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.