Seiko Cal. 4453 - 455

Seiko 4453-455

The 4453-455 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4453 caliber with 34j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-c520845fc369]

Also known as: Sumo, UFO

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
11.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1966

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