Seiko Cal. 7155 - 550

This Solar model from 1996 features a 45mm PVD Black case. Powered by the 7155 caliber with 31j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-fcc601adb19d]

Also known as: Monster

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1996

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