Seiko Cal. 5659 - 985

This Hand-Winding model from 1977 features a 41mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-4b922806e0b8]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Green

Jewels

21j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1977

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