Seiko Cal. 3898 - 601

This Hand-Winding model from 1974 features a 38mm Two-Tone case. It features a Navy dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-1c634a039b09]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1974

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