Seiko Cal. 4552 - 645

Seiko 4552-645

The 4552-645 is a sought-after Kinetic piece from Seiko's golden era. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-38ec819f4a8b]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
43mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
Burgundy
Jewels
21j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1990

Related Models

seikata-wm-38ec819f4a8b