Seiko Cal. 4578 - 442

This Hand-Winding model from 1998 features a 36mm Hardlex-Coated Steel case. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-b1326a785589]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1998

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