Seiko Cal. 3839 - 913

This Quartz model from 1976 features a 38mm PVD Black case. Powered by the 3839 caliber with 18j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-3edc0035bb3f]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1976

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