Seiko Cal. 7140 - 907

Seiko 7140-907

The 7140-907 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-f73bc8d2705b]

Also known as: Arnie

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1990

Related Models

seikata-wm-f73bc8d2705b