Seiko Cal. 4554 - 230

Seiko 4554-230

This Automatic model from 1979 features a 35mm Hardlex-Coated Steel case. Powered by the 4554 caliber with 34j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-c713e563966a]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
White
Jewels
34j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1979

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