Strap for Prospex Diver Turtle Stainless Steel / Grey / Bracelet

The Seiko Prospex Divers SRPC23 features a lug width of 22 millimetres. This measurement is taken from the inner edge of one spring bar to the inner edge of the opposite spring bar. All straps compatible with 22mm lugs will fit this model perfectly.

The choice depends on your intended use. For formal-elegant contexts, we recommend vegetable-tanned leather or alligator in navy blue or aged tobacco tones. For technical and aquatic use, a technical NATO or vulcanised rubber strap is ideal. A deep navy NATO in recycled-fibre material echoes the Save the Ocean ethos of this edition.

To remove the original strap, use a spring bar removal tool. Position the tool under the spring bar mechanism, apply gentle lateral pressure to compress the spring, and extract the bar. Insert the new spring bar into your replacement strap and carefully reinsert the bar into the case lugs. For valuable watches, we recommend entrusting this task to a qualified watchmaker.

Yes, any strap with a 22-millimetre spring bar attachment is compatible. Milano Straps offers an extensive selection of handcrafted straps in leather, alligator, NATO, and rubber—all adaptable to the Prospex SRPC23. Compatibility is guaranteed by standardised lug width specifications.

Lifespan depends on material quality and usage patterns. A vegetable-tanned leather strap typically lasts 3–5 years with moderate daily wear. Alligator offers superior longevity (5–7 years) due to its natural texture resistance to wear. Factors such as humidity exposure, UV exposure, and periodic conditioning significantly influence overall durability.