Seiko Prospex Sky SSC261P1

The Seiko Prospex Sky SSC261P1 takes a 24 mm watch band.

Seiko · Prospex Sky

24mm

lug width

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Every watch that takes 24 mm →

Lug width: 24 mm
Case diameter: 46 mm
Reference: SSC261P1
Family: Prospex Sky
Case material: Acciaio
Model: Prospex Sky SSC261P1 Stainless Steel / Black

Bands that fit

Cut and stitched in Milano, in the width this watch takes.

Brown Saffiano Leather Strap€90

Hammered Calfskin Watch Strap Green with Ecru Stitching€98

Swift Topo Leather Strap€120

Matte Blue Alligator Strap€195

See every 24 mm band →

Will a strap close on your wrist?

Set for this watch: 46 mm of case and 24 mm between the lugs. Add your wrist and see where a standard strap would close.

Your wrist

Watch length, lug to lug

Filled in with the case diameter, which is what we hold for this reference. Measure the watch tip to tip for the exact answer: it is usually a few mm more.

Enter your wrist measurement to see whether a standard 75/115 mm strap closes on you, and where.

Why ready-made straps come in one length →

Sizing notes

24 mm is the gap between the lugs, so a 24 mm band goes in without adapters. Whether it sits flush against a 46 mm case depends on how that case is shaped.
Inside the Prospex Sky family the lug width is not one number: it runs 20, 22, 24 mm. This reference is the 24 mm one, so a band bought for another Prospex Sky may not fit it. Why the size changes inside a family →
24 mm is not a common size: only 2,192 of the 41,485 watches measured take it (5.3%), so ready-made choice at this width is narrower than at 20 or 22 mm. Every watch that takes 24 mm →