Seiko Cal. 3855 - 440

Seiko 3855-440

This Quartz model from 1966 features a 42mm PVD Black case. Powered by the 3855 caliber with 32j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-e5b8b65e62ee]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
42mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
32j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1966

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