Seiko Cal. 7133 - 540

Seiko 7133-540

The Seiko 7133-540 represents an important milestone in Seiko's 1981 lineup. It features a Black dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-ab0d735b4a58]

Also known as: UFO, Silverwave

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
44mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
36j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1981

Related Models

seikata-wm-ab0d735b4a58