Seiko Cal. 0766 - 683

Seiko 0766-683

This Automatic model from 1992 features a 40mm Titanium case. Powered by the 0766 caliber with 25j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-eb43e01f2c79]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
40mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Champagne
Jewels
25j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1992

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seikata-wm-eb43e01f2c79