Seiko Cal. 5257 - 434

This Solar model from 1992 features a 43mm Gold-Plated case. It features a Black dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-75950b6d485e]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1992

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