Seiko Cal. 5677 - 181

Seiko 5677-181

This Quartz model from 1969 features a 42mm Two-Tone case. Powered by the 5677 caliber with 32j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-47dcf68ed4ec]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
42mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Navy
Jewels
32j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1969

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