Seiko Cal. 5612 - 421

Seiko 5612-421

This Quartz model from 1966 features a 46mm Two-Tone case. Powered by the 5612 caliber with 26j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-c5b9bf7f574c]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1966

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