Seiko Cal. 4439 - 778

Seiko 4439-778

The 4439-778 is a sought-after Hand-Winding piece from Seiko's golden era. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-2cc11e7a46b3]

Also known as: Bellmatic, Arnie

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
14.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
130m
Dial Color
Burgundy
Jewels
22j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1988

Related Models

seikata-wm-2cc11e7a46b3