Seiko Cal. 7172 - 525

This Spring Drive model from 1967 features a 39mm Stainless Steel case. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-5878b0bf3e00]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1967

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