Hamilton Jazzmaster Open Heart steel watch black dial stainless steel bracelet 

Automatic movement watch, 38mm with stainless steel bracelet

Mechanical movement watch, 38 mm with a black dial and a green fabric bracelet

Hamilton Khaki Field Mechanical bronze 38mm, with a black dial and bracelet in brown. Ref H69459530

Hamilton Khaki Field Watch automatic movement, 38mm, with a black leather bracelet and black dial. Ref H70455733

41 mm automatic watch with black caseback and steel bracelet.

Hamilton Khaki Field Mechanical 38mm black arabic dial watch with nato strap

Automatic movement watch, 38 mm with a black dial and a black leather bracelet

Khaki Field 37mm auto watch with black dial, stainless steel bracelet

Watch Hamilton Khaki Aviation Pioneer Meca Chrono 40mm Black dial Brown leather strap

Automatic movement watch 40mm, with black dial and brown leather strap

Automatic movement watch, 38mm with black dial and brown leather strap

Automatic movement watch 40mm, with black dial and steel bracelet