Seiko Cal. 5276 - 831

This Hand-Winding model from 1984 features a 43mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-0ff392025688]

Also known as: Bullhead, Navigator

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1984

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