Seiko Cal. 7050 - 729

Released in 1978, the Cal. 7050 with design code 729 was part of Seiko's domestic market collection. Powered by the 7050 caliber with 29j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-bb6cec70e5f8]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1978

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