Seiko Cal. 4412 - 939

This Spring Drive model from 1994 features a 44mm Gold-Plated case. It features a White dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-e3c284266b53]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1994

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