Seiko Cal. 7020 - 446

The Seiko 7020-446 represents an important milestone in Seiko's 1984 lineup. Powered by the 7020 caliber with 28j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-f9f2efde8a9a]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1984

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