Seiko Cal. 6626 - 550

The Seiko 6626-550 represents an important milestone in Seiko's 1985 lineup. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-4d190c8bf1ce]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

39mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1985

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