Seiko Cal. 6645 - 799

This Kinetic model from 1977 features a 44mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-5d7a7d875e37]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

31j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1977

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