Seiko Cal. 0766 - 839

This Hand-Winding model from 1982 features a 40mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-e75114cbbee3]

Also known as: Silverwave, Arnie

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1982

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