Seiko Cal. 4448 - 997

Seiko 4448-997

The 4448-997 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-2854b2090c9d]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1992

Related Models

seikata-wm-2854b2090c9d