Seiko Cal. 6138 - 655

This Hand-Winding model from 1979 features a 38mm PVD Black case. It features a Black dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-18a958889106]

Also known as: Rally, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1979

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