Seiko Cal. 7123 - 756

Seiko 7123-756

The Seiko 7123-756 represents an important milestone in Seiko's 1978 lineup. Powered by the 7123 caliber with 35j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-80cb7c78588b]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1978

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seikata-wm-80cb7c78588b