Seiko Cal. 6642 - 471

This Hand-Winding model from 1985 features a 43mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-e2390f96b47c]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1985

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