Seiko Cal. 5240 - 255

Seiko 5240-255

The Seiko 5240-255 represents an important milestone in Seiko's 1995 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-f97647e02beb]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
35mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1995

Related Models

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