Seiko Cal. 6161 - 735

The Seiko 6161-735 represents an important milestone in Seiko's 1986 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-1663958d08c0]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1986

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