Seiko Cal. 4452 - 228

Seiko 4452-228

The Seiko 4452-228 represents an important milestone in Seiko's 1975 lineup. Powered by the 4452 caliber with 26j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-831e38c6df36]

Also known as: Tuna, Rally

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
38mm
Case Thickness
11.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
White
Jewels
26j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1975

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