Seiko Cal. 6171 - 538

This Automatic model from 1992 features a 36mm Titanium case. Powered by the 6171 caliber with 35j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-a42f20e91709]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1992

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