Seiko Cal. 0715 - 314

The Seiko 0715-314 represents an important milestone in Seiko's 1980 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-fb3d327ea7fc]

Also known as: Sumo, Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Silver

Jewels

22j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1980

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