Seiko Cal. 7078 - 765

Released in 1972, the Cal. 7078 with design code 765 was part of Seiko's domestic market collection. Powered by the 7078 caliber with 17j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-8ee0db8a3a61]

Also known as: Helmet, UFO

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1972

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