Seiko Cal. 6315 - 375

This Spring Drive model from 1982 features a 39mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-a372b2a0cca4]

Also known as: Samurai, Sumo

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1982

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