Seiko Cal. 4432 - 438

Seiko 4432-438

The 4432-438 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-42c7f7e16300]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Burgundy
Jewels
33j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1981

Related Models

seikata-wm-42c7f7e16300