A gold Le Coultre Master Mariner automatic strap watch, with an engine turned sunburst gold case, 26mm x 32mm, silvered dial, raised gilt hour batons and hands. Case back marked 14K gold, 'Use all proof - 940 - wrench', LC maker's mark. On a later Hirsch leather strap with gilt metal buckle. No box or papers. Buying this watch at auction could save up to 0.80 tonnes of CO2e compared to buying new. Condition Report: Currently working, but no guarantee as to time keeping or continued running. Hands adjust and move correctly. Some marks at the edges of the dial. Hands and sweep seconds start showing some deterioration. Leather strap in fair condition.