Seiko Cal. 6345 - 548

This Hand-Winding model from 1975 features a 37mm Gold-Plated case. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-a504f9ed0fba]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1975

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