Seiko Cal. 7161 - 151

Released in 1980, the Cal. 7161 with design code 151 was part of Seiko's domestic market collection. It features a Green dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-5dd5aadbe9e5]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1980

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