Seiko Cal. 6160 - 344

The Seiko 6160-344 represents an important milestone in Seiko's 1979 lineup. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-7538bcae14aa]

Also known as: Sumo, UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1979

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