Seiko Cal. 4440 - 378

Seiko 4440-378

This Hand-Winding model from 1984 features a 42mm Stainless Steel case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-b8c6f6722dc4]

Also known as: Turtle, Flighty

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
22j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1984

Related Models

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