Seiko Cal. 4453 - 318

Seiko 4453-318

The 4453-318 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4453 caliber with 36j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-6614259caac4]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
39mm
Case Thickness
12.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1973

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seikata-wm-6614259caac4