Seiko Cal. 4528 - 295

This Hand-Winding model from 1973 features a 42mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-7ab2f4819af1]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1973

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