Seiko Cal. 5244 - 978

Released in 1968, the Cal. 5244 with design code 978 was part of Seiko's domestic market collection. Powered by the 5244 caliber with 29j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-8fb418cc97b4]

Also known as: Sumo, Rally

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Cream

Jewels

29j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1968

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