Seiko Cal. 4440 - 749

Seiko 4440-749

The 4440-749 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-a40d159f9b3e]

Also known as: World Timer

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
39mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Champagne
Jewels
29j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1991

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seikata-wm-a40d159f9b3e