Seiko Cal. 5231 - 246

Seiko 5231-246

This Quartz model from 1979 features a 42mm Gold-Plated case. Powered by the 5231 caliber with 18j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-ea883ecc6113]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1979

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seikata-wm-ea883ecc6113