Seiko Cal. 7021 - 335

The Seiko 7021-335 represents an important milestone in Seiko's 1983 lineup. Powered by the 7021 caliber with 19j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-2498abecca7e]

Also known as: UFO, Crown

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1983

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