Seiko Cal. 6350 - 388

This Hand-Winding model from 1971 features a 40mm Two-Tone case. It features a Navy dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-2752c274217f]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1971

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