Seiko Cal. 6622 - 236

This Hand-Winding model from 1967 features a 36mm Gold-Plated case. It features a Cream dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-3a27db1c3021]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1967

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