Seiko Cal. 7120 - 660

The Seiko 7120-660 represents an important milestone in Seiko's 1991 lineup. Powered by the 7120 caliber with 32j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-d8dbe8624443]

Also known as: World Timer, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1991

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