Seiko Cal. 6318 - 810

This Hand-Winding model from 1970 features a 35mm Gold-Plated case. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-94df4371c46e]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1970

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