Seiko Cal. 7161 - 960

The Seiko 7161-960 represents an important milestone in Seiko's 1970 lineup. Powered by the 7161 caliber with 20j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-b9791e9efc12]

Also known as: World Timer, Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Burgundy

Jewels

20j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1970

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