Seiko Cal. 4439 - 824

Seiko 4439-824

The Seiko 4439-824 represents an important milestone in Seiko's 1993 lineup. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-5d969d0877ef]

Also known as: World Timer, Crown

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1993

Related Models

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