Seiko Cal. 7150 - 923

Seiko 7150-923

The Seiko 7150-923 represents an important milestone in Seiko's 1980 lineup. Powered by the 7150 caliber with 22j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-897b4d81e804]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Black
Jewels
22j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1980

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seikata-wm-897b4d81e804