Seiko Cal. 7122 - 452

Seiko 7122-452

The Seiko 7122-452 represents an important milestone in Seiko's 1978 lineup. Powered by the 7122 caliber with 18j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-4ffe70e750e0]

Also known as: Turtle, Monster

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
43mm
Case Thickness
9.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
130m
Dial Color
Cream
Jewels
18j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1978

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