Strap for Fifty Fathoms Flyback Chronograph Speed Command Yellow

The lug width of this model is 23 mm. Measured from the bottom of one lug to the other, this dimension is specific to maintaining correct proportions between the 45 mm case diameter and the strap attachment point. Measurement is taken using a rigid ruler positioned perpendicular to the watch case.

The choice depends on intended use and aesthetic preference. For maximum elegance: matte black alligator or vegetable-tanned calf leather. For aquatic functionality: vulcanised rubber or NATO fabric. Deep blue alligator reflects the watch's diving heritage whilst offering a sophisticated compromise between formality and technical character.

The Fifty Fathoms features straight lugs of 23 mm width. To remove them, extract the lateral pins using a spring bar tool or dedicated removal device. Some references may feature spring bar attachments: in this case, compress the bar, remove the pin and replace the strap. If unfamiliar with the procedure, consult a certified watchmaker or utilise Casati Milano's bespoke service for a custom strap.

Any strap with a 23 mm lug width is compatible with this model. Milano Straps offers a dedicated collection for 23 mm straps in various materials: alligator, shell cordovan, vegetable-tanned calf, vulcanised rubber and NATO fabric. All items are designed to harmonise elegantly with luxury watches and diving chronographs.

Longevity varies according to material quality and usage patterns. High-grade vegetable-tanned calf resists 4-6 years of daily wear whilst developing attractive patina. Alligator, more resistant to moisture, can exceed 7-8 years. If exposed frequently to chlorine, saltwater and temperature fluctuations, leather degrades faster: in such cases, NATO fabric or vulcanised rubber are more practical choices. Casati Milano offers an 18-month warranty against manufacturing defects.