Seiko Cal. 5285 - 766

This Hand-Winding model from 1980 features a 40mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-94bd13ff39cc]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

24j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1980

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