Tudor · Glamour

Strap for Glamour Double Date Stainless Steel / Yellow Gold / Black / Strap

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width20 mm
Case diameter42 mm
Reference57103-0020 (aka: M57103-0020)
FamilyGlamour
MovementTudor caliber MT5641 hours, minutes | big date | chronometer
Year2018
CaseYellow Gold, Stainless Steel

Spring bar

Spring bars for Tudor

The right category for this model · choose the 20 mm size

Straps for the Glamour 57103-0020 (aka: M57103-0020)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Glamour 57103-0020 (aka: M57103-0020), seen from the bench

The Tudor Glamour reference 57103-0020 is equipped with the automatic caliber MT5641 with chronometer certification. The movement offers hour, minute and large date indication. The case dimensions are not specified by the manufacturer for this model from the Glamour collection.

Frequently asked questions

What is the lug width of the Tudor Glamour 57103-0020?

The lug width of the Tudor Glamour 57103-0020 is 20 millimetres. This measurement is critical for aftermarket strap compatibility: it is measured from the inner side of one lug to the other, parallel to the case, using a digital calliper. A 20mm width is intermediate and proportionate to the balanced design of this 42mm case.

What is the best strap for the Tudor Glamour 57103-0020?

The Tudor Glamour 57103-0020, featuring a two-tone case in yellow gold and stainless steel, pairs ideally with cognac alligator straps, vegetable-tanned calf leather in dark tones, or burgundy shell cordovan. Alligator enhances case luminosity, calf develops appealing patina with age, and shell cordovan creates contemporary contrast. Avoid excessively dark black tones (which flatten visual impact) and prioritise artisanal finishing with rigorous quality control.

How do I change the strap on a Tudor Glamour 57103-0020?

Strap replacement requires a straightforward procedure: position the watch on a soft surface (cloth, silicone mat), locate the transverse spring bars connecting the strap to the lugs, then use a spring bar tool to depress the pin inward, releasing tension. Remove the old strap, align the new one with the lugs, and reinsert the spring bars ensuring both ends are securely seated.

Can I use an aftermarket strap on a Tudor Glamour 57103-0020?

Yes, any aftermarket strap with a 20mm lug width is compatible with the Tudor Glamour 57103-0020. Milanostraps curates a selection of artisanal leather and rubber straps specifically dimensioned for this width, with customisation options (tailored measurements, initials, thread colour selection). Casati Milano atelier further provides bespoke strap creation with sartorial consultation.

How long does a leather strap last on a Tudor Glamour 57103-0020?

The lifespan of a leather strap depends on material quality and wear patterns. An artisanal vegetable-tanned strap, moderately worn, resists 3–5 years before showing failure signs (cracks in the keeper, excessive ageing). Alligator and shell cordovan, inherently more durable, can last 5–7 years. Proper maintenance (protection from excessive moisture, rapid drying post-rain) substantially extends longevity. Milanostraps straps are backed by an 18-month warranty.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only