Seiko Cal. 4440 - 441

Seiko 4440-441

This Solar model from 1989 features a 35mm Stainless Steel case. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-6185eff8a878]

Also known as: Tuna, Crown

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
14.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1989

Related Models

seikata-wm-6185eff8a878