Seiko Cal. 6698 - 691

Seiko 6698-691

This Automatic model from 1980 features a 35mm Hardlex-Coated Steel case. Powered by the 6698 caliber with 36j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-4a75e41890d7]

Also known as: Samurai

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.8mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
36j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1980

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