Seiko Cal. 6161 - 598

The Seiko 6161-598 represents an important milestone in Seiko's 1989 lineup. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d66ea02f6c81]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1989

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