Seiko Cal. 4457 - 732

Seiko 4457-732

The 4457-732 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4457 caliber with 26j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-39ab3ba43f74]

Also known as: Helmet, Rally

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1997

Related Models

seikata-wm-39ab3ba43f74