Seiko Cal. 3857 - 832

The Seiko 3857-832 represents an important milestone in Seiko's 1989 lineup. Powered by the 3857 caliber with 28j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-979f9ba4dee9]

Also known as: Samurai, Emperor

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

28j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1989

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