Seiko Cal. 6635 - 894

This Kinetic model from 1978 features a 40mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-4ac50297f9a6]

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1978

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