Seiko Cal. 5674 - 138

Seiko 5674-138

This Automatic model from 1981 features a 42mm Gold-Plated case. Powered by the 5674 caliber with 17j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-2775b8b13a62]

Also known as: Bullhead, Crown

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
17j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1981

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seikata-wm-2775b8b13a62