Seiko Prospex Sea Automatic With Manual Winding 42.6mm Watch 1968 Heritage Diver's Edition lab-grown-diamonds with its contrasting black and

with its contrasting black and white diamonds

2 small compartment

guaranteeing precision in timekeeping

inaugurated in 2005

Seiko Prospex Sea Automatic With Manual Winding 42.6mm Watch 1968 Heritage Diver's Edition lab-grown-diamonds with its contrasting black andCaliber Number: 8L35 Movement Type: Automatic with manual winding Precision:+15 to 10 seconds per day Power reserve: Approx. 50 hours Jewels: 26 Case Material Stainless steel Case Thickness: 13. 1mm Case Diameter: 42. 6mm Lug to lug: 49. 3mm Crystal: Dual curved sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: LumiBrite on hands, index(es) and bezel Clasp: Three fold clasp with secure lock , push button release