Seiko Cal. 3857 - 874

Seiko 3857-874

This Kinetic model from 1994 features a 35mm Hardlex-Coated Steel case. Powered by the 3857 caliber with 30j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-45c1c331d0ff]

Also known as: Samurai, Emperor

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
15.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1994

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