Seiko Cal. 7153 - 412

Seiko 7153-412

The Seiko 7153-412 represents an important milestone in Seiko's 1966 lineup. Powered by the 7153 caliber with 22j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-bd5bf989c810]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Black
Jewels
22j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1966

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