Dive
by Seiko
Seiko Prospex Sea 1965 Heritage Diver’s Save the Ocean Special Edition
Prospex Sea · Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition
- Case
- 40.5 mm
- Thickness
- 13.2 mm
- Lug width
- 20 mm
- Crystal
- Sapphire
- Market price
- $1,250
Updated 11 November 2026
About this watch
The Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition is a 40.5 mm watch from the Prospex Sea collection. Its stainless steel case is 13.2 mm thick and 47.6 mm from lug to lug, with 20 mm lugs. It is water resistant to 200 m. The crystal is sapphire.
The manufacturer’s list price is US$1,250.
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