MIDO, Powermind Three men's wrist watches. Round steel cases. Dial with satin-finish background, signed, fluorescent hour markers and Arabic numerals for the hours. Mechanical movement with manual winding. Screwed back. DIam. 31 and 32 mm. Without straps. ON JOINT : ERNEST BOREL Men's wrist watch. Round steel case. Dial with bluish background, signed, applied silvered indexes for the hours. Mechanical movement with manual winding. (oxidized and blocked). Screwed back. Case diameter: 35 mm. Worn strap; dirt on the dial and hands.