Seiko Cal. 6230 - 347

This Spring Drive model from 1967 features a 35mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-d4a79fc00fc1]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1967

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