Seiko Cal. 6348 - 707

This Quartz model from 1980 features a 39mm Titanium case. With its 19mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-4d46c2c118db]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1980

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