Seiko Cal. 4470 - 729

This Spring Drive model from 1985 features a 43mm Hardlex-Coated Steel case. It features a White dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-87df8d18449a]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1985

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