Seiko Cal. 6157 - 718

Released in 1988, the Cal. 6157 with design code 718 was part of Seiko's domestic market collection. Powered by the 6157 caliber with 22j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-2aae9d027e9f]

Also known as: UFO, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1988

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