Seiko Cal. 5661 - 116

The Seiko 5661-116 represents an important milestone in Seiko's 1998 lineup. Powered by the 5661 caliber with 36j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-6407e27c6071]

Also known as: Tuna, Panda

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

43mm

Case Thickness

8.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Cream

Jewels

36j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1998

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