Seiko Cal. 5256 - 549

This Hand-Winding model from 1973 features a 43mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-2dd3537773bc]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1973

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