Seiko Cal. 7115 - 764

The 7115-764 is a sought-after Solar piece from Seiko's golden era. Powered by the 7115 caliber with 26j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-4c372fdc6d80]

Also known as: Bullhead, UFO

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

26j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1973

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