Seiko Cal. 6180 - 100

Released in 1978, the Cal. 6180 with design code 100 was part of Seiko's domestic market collection. It features a Cream dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-1d410fb334ec]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

36j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1978

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