Seiko Cal. 5224 - 812

The Seiko 5224-812 represents an important milestone in Seiko's 1991 lineup. Powered by the 5224 caliber with 19j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-019b7e1e4b71]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

43mm

Case Thickness

11.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1991

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