Seiko Cal. 0730 - 254

Released in 1981, the Cal. 0730 with design code 254 was part of Seiko's domestic market collection. Powered by the 0730 caliber with 28j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-c5ca5cabd57e]

Also known as: Rally, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Navy

Jewels

28j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1981

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