Seiko Cal. 6370 - 689

This Spring Drive model from 1972 features a 35mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-c5600de6df84]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1972

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