Seiko SKX781
"Orange Monster"

Case Diameter:  42 mm
Case Height:  13 mm
Case length:  48 mm
Lug Width:  20 mm
Movement: Seiko 7S26, 21j
automatic, 21,600 bph.
Case material: Stainless steel
Crown: Screw down.
Bezel: Uni-directional, indexed w/
120 clicks
Water resistance: 200m
Vintage: 2004