Tudor · Glamour

Strap for Glamour Double Date Stainless Steel / Yellow Gold / Champagne/ 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
Reference57103-0021 (aka: M57103-0021)
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 57103-0021 (aka: M57103-0021)

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The Glamour 57103-0021 (aka: M57103-0021), seen from the bench

The Tudor Glamour 57103-0021 features a 42mm stainless steel and 18k yellow gold two-tone case with a Tudor caliber MT5641 automatic movement certified COSC, including a large date function. The watch combines formal elegance with everyday wearability, eschewing complications for clean aesthetics inspired by 1990s-2000s design. Water-resistant to 100m with sapphire crystal and applied hour markers, the 20mm lug width accommodates diverse strap options while maintaining balanced proportions.

Frequently asked questions

What is the lug width of the Tudor Glamour 57103-0021?

The lug width of the Tudor Glamour 57103-0021 is 20 millimetres, measured between the suspension pins of the case. This specification is essential for selecting a compatible strap without risk of overhang or mechanical play.

Which strap material pairs best with the Tudor Glamour 57103-0021?

For the stainless steel and yellow gold two-tone finish of the Glamour, alligator leather in dark brown or black tones offers the most harmonious aesthetic, as its natural grain does not visually compete with the case. Vegetable-tanned calf leather is ideal for those who appreciate aged patina development. Canvas NATO straps are perfect for casual wear and durability. Silicone rubber with deployante represents a modern and practical alternative.

How do you change the strap on a Tudor Glamour 57103-0021?

Changing the strap on the Glamour requires a spring bar tool to remove the suspension pins connecting the strap to the case lugs. Insert the tool into the lateral slot of the pin, apply gentle inward pressure and lift the strap. Reverse the procedure to attach the new strap. We recommend caution to avoid scratching the lugs.

Are aftermarket straps truly compatible with the Tudor Glamour 57103-0021?

Yes, provided the lug width is exactly 20 millimetres. A quality aftermarket strap from specialist manufacturers such as milanostraps.it guarantees mechanical compatibility and often superior construction quality compared to OEM straps. It is important to verify that the material thickness of the strap is consistent with Tudor lugs to prevent anomalous settlement.

How long does a leather strap last on a Tudor Glamour 57103-0021?

A quality leather strap, crafted with vegetable tanning, maintains mechanical integrity for 18-36 months of daily wear. Longevity depends on factors such as sun exposure, humidity, frequency of wear and maintenance. Vegetable-tanned alligator and calf leather age nobly over time. Silicone rubber and canvas NATO straps have durability between 24-48 months. Casati Milano offers an 18-month warranty on all custom straps.

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