Seiko Cal. 6274 - 157

Seiko 6274-157

This Hand-Winding model from 1976 features a 40mm Titanium case. Powered by the 6274 caliber with 35j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-e5bbb02d1e42]

Also known as: Samurai, Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
40mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1976

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