Seiko Cal. 7172 - 763

Released in 1979, the Cal. 7172 with design code 763 was part of Seiko's domestic market collection. Powered by the 7172 caliber with 18j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-0daf49de09b2]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1979

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