Dive
by Seiko
Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition
Prospex Marinemaster · Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition
- Case
- 45.4 mm
- Thickness
- 16 mm
- Lug width
- 22 mm
- Crystal
- Sapphire
- Market price
- $4,600
Updated 11 November 2026
About this watch
The Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition is a 45.4 mm watch from the Prospex Marinemaster collection. Its titanium case is 16 mm thick and 50.4 mm from lug to lug, with 22 mm lugs. It is water resistant to 600 m. The crystal is sapphire.
The manufacturer’s list price is US$4,600.
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