Maestro Men’s Automatic Rose Gold Brown Leather Watch Automatic. Case size 40mm. Brown leather strap, black dial, Roman numerals, rose gold PVD A traditional design and a formal yet elegant style with its genuine calf brown leather strap, this maestro watch is the product of Swiss expertise. The mechanism is automatic just wear it to recharge it. Launched in 2010, the maestro, meaning, demonstrates the mastery of Raymond Weil – Swiss horology and celebrates the world of classical music and the esteem commanded by a grand personality, composer or conductor. This mechanical watch collection combines elegance and sophistication with innovation, featuring some of the most renowned technical complications of the Swiss watchmaking tradition.