Seiko Cal. 6148 - 849

This Kinetic model from 1974 features a 40mm Titanium case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-dd7be705bf5a]

Also known as: Sumo, Silverwave

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

8.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1974

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