Seiko Cal. 7081 - 640

The Seiko 7081-640 represents an important milestone in Seiko's 1999 lineup. Powered by the 7081 caliber with 32j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-8cdd5c0cf01c]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1999

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