Seiko Cal. 4550 - 921

The Seiko 4550-921 represents an important milestone in Seiko's 1999 lineup. Powered by the 4550 caliber with 18j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-01633b436c60]

Also known as: Panda, Rally

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1999

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