Seiko Cal. 6621 - 123

The Seiko 6621-123 represents an important milestone in Seiko's 1984 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-586a9afa71c5]

Also known as: Panda, Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1984

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