Seiko Cal. 7120 - 897

Seiko 7120-897

The Seiko 7120-897 represents an important milestone in Seiko's 1968 lineup. Powered by the 7120 caliber with 18j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-f631dec29e69]

Also known as: Flighty

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
41mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Silver
Jewels
18j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1968

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