Seiko Cal. 6621 - 931

The Seiko 6621-931 represents an important milestone in Seiko's 1994 lineup. Powered by the 6621 caliber with 35j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-5f46ee28ba9d]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1994

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