Strap for Style 28 Stainless Steel / Silver-Diamond / Strap

The Tudor Style 12100-0007 features a lug width of 20 millimetres. This width is standardised for the Style collection and ensures optimal proportions with the 28mm case diameter. To verify strap compatibility, measure perpendicular to the buckle hole from shoulder to shoulder of the strap attachment point: 20mm is the correct dimension.

For the 12100-0007 we recommend a black alligator or dark brown shell cordovan strap, which amplify the urban and formal character of the model. Alternatively, vegetable-tanned calf leather in warm tones offers sustainability and authentic patina development. For more versatile options, a two-tone woven grey-black NATO or satined rubber strap are contemporary and practical choices.

Remove the watch from your wrist. Using a spring bar tool (or small flat screwdriver), gently press the elastic tongue of the spring bar on one side of the lug to release it from the hole. Extract the spring bar and old strap, then insert the new strap ensuring proper alignment and reinserting the spring bar. Verify that it is fully seated on both sides before wearing the watch.

Yes, any strap with a 20mm lug width is compatible with the Tudor Style 12100-0007, provided the width is precisely verified. Our online straps are available in numerous leather variants, textures and colours, all tested on this model. We recommend checking total length measurements before ordering to ensure correct positioning of the keeper and buckle.

A quality leather strap (alligator, shell cordovan, calf) typically lasts 3-5 years with moderate daily use. Longevity depends on frequency of wear, humidity exposure and leather care. Vegetable-tanned leathers develop authentic patina over time. A hi-tech rubber strap offers superior durability (5-7 years) with minimal maintenance. The Casati Milano atelier guarantees 18 months on all bespoke straps.