Seiko Cal. 6317 - 390

This Quartz model from 1976 features a 44mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-bf75cfd07581]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

13.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1976

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