Seiko Cal. 5655 - 123

The Seiko 5655-123 represents an important milestone in Seiko's 1979 lineup. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-dc63ef3c785a]

Also known as: Monster

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1979

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