Seiko Cal. 6171 - 259

This Automatic model from 1972 features a 36mm Titanium case. Powered by the 6171 caliber with 32j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-aafd18c602dc]

Also known as: Monster, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1972

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