Seiko Cal. 4440 - 454

Seiko 4440-454

The Seiko 4440-454 represents an important milestone in Seiko's 1997 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-fe7f72619104]

Also known as: Monster, Sportsmatic

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
11.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1997

Related Models

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