Seiko Cal. 3885 - 657

Seiko 3885-657

This Quartz model from 1978 features a 38mm Two-Tone case. Powered by the 3885 caliber with 34j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-5fb00c0820dc]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
38mm
Case Thickness
10.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1978

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