Seiko Cal. 5291 - 185

Seiko 5291-185

This Automatic model from 1974 features a 39mm Hardlex-Coated Steel case. Powered by the 5291 caliber with 31j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-ab13b5d142b4]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
White
Jewels
31j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1974

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