Seiko Cal. 4430 - 653

Seiko 4430-653

The 4430-653 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-c68643310e3b]

Also known as: Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
27j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1991

Related Models

seikata-wm-c68643310e3b