Longines Heritage Classic lug width

    Longines Heritage Classic lug width: 19 or 20 mm depending on the reference. The most common is 19 mm (5 of the 6 references with a listed width in our database). Find your exact reference in the table below.

    19 or 20 mm

    Two sources agree on ref. L2.828.4.53.6 and L2.830.4.93.0

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

    Collection6 references
    19 mm
    Illustration drawn to scale: 38.5 mm case, 19 mm lugs

    6 Longines Heritage Classic references

    Longines Heritage Classic references in our database. Each row says where its width comes from: listed by the maker (linked to the maker's page), two independent sources agree, or listed in our database and not yet verified by us.
    Reference Lug width Case size Year Source
    Heritage Classic L2.827.4.73.0 20 mm 40 mm Database
    Case material
    Stainless steel
    Dial
    Beige
    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
    Heritage Classic L2.828.4.53.6 19 mm 38.5 mm Two sources
    Case material
    Stainless steel
    Dial
    Black
    Attachment
    classic lugs
    Status
    Two sources agree
    Heritage Classic L2.828.4.73.0 19 mm 38.5 mm Database
    Case material
    Stainless steel
    Dial
    Opaline Ivory
    Attachment
    classic lugs
    Status
    Listed in our database, not yet verified
    Heritage Classic Sector Black L2.828.4.53.2 19 mm 38 mm 2019 Database
    Year
    2019
    Case material
    Steel
    Dial
    Black Sector
    Attachment
    classic lugs
    Style
    dress
    Movement
    Automatic
    Caseback
    Display back
    Production
    2019, present
    Status
    Listed in our database, not yet verified
    Heritage Classic Sector Dial L2.828.4.73.2 19 mm 38 mm 2019 Database
    Year
    2019
    Case material
    Steel
    Dial
    Silver Sector
    Attachment
    classic lugs
    Style
    dress
    Movement
    Automatic
    Caseback
    Display back
    Production
    2019, present
    Status
    Listed in our database, not yet verified
    Heritage Classic Tuxedo L2.830.4.93.0 19 mm 40 mm Two sources
    Case material
    Stainless steel
    Dial
    Opaline Ivory
    Attachment
    classic lugs
    Status
    Two sources agree

    FAQ

    What lug width does the Longines Heritage Classic use?

    Longines Heritage Classic lug width: 19 or 20 mm depending on the reference. The most common is 19 mm (5 of the 6 references with a listed width in our database). Find your exact reference in the table below. The Longines Heritage Classic ref. L2.828.4.53.6 and L2.830.4.93.0 take 19 mm (two independent sources agree).

    Do all Longines Heritage Classic references take the same strap?

    No. 2 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 Longines Heritage Classic lug widths come from?

    From our database, which lists 6 Longines Heritage Classic references, 6 of them with a listed width. Each row of the table says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.

    Other Longines collections

    All Longines 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.