Seiko Cal. 7120 - 842

Seiko 7120-842

Released in 1985, the Cal. 7120 with design code 842 was part of Seiko's domestic market collection. Powered by the 7120 caliber with 31j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-7748fc30060f]

Also known as: Pogue, Rally

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Black
Jewels
31j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1985

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