Seiko Cal. 0730 - 249

This Spring Drive model from 1966 features a 38mm PVD Black case. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-540e648fbeb9]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1966

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