Seiko Cal. 6197 - 644

This Hand-Winding model from 1974 features a 39mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-66f5c4cdd81b]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1974

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