Seiko Cal. 3830 - 177

This Automatic model from 1990 features a 37mm PVD Black case. Powered by the 3830 caliber with 25j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-7fab7fe92995]

Also known as: Turtle, Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1990

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