Seiko Cal. 0731 - 679

Seiko 0731-679

The Seiko 0731-679 represents an important milestone in Seiko's 1965 lineup. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-038b026107cb]

Also known as: Samurai, Helmet

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1965

Related Models

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