Seiko Cal. 4552 - 446

Seiko 4552-446

The 4552-446 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-ef13950e4630]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
37mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1997

Related Models

seikata-wm-ef13950e4630