Seiko Cal. 4481 - 477

This Spring Drive model from 1974 features a 46mm Stainless Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-14475d2cf41c]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1974

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