Seiko Cal. 6626 - 764

Seiko 6626-764

This Quartz model from 1967 features a 46mm Hardlex-Coated Steel case. With its 19mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-266a98af0b35]

Also known as: Tuna, Flighty

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Champagne
Jewels
34j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1967

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