H. Moser & Cie. - Endeavour Perpetual Calendar Limited Edition Hand-Wound 42mm 18-Karat White Gold and Leather Watch, Ref. No. 1800-0202

H. Moser & Cie.'s watches might appear simple on first look, but technically speaking, that couldn't be further from the truth. Take this 'Endeavour Perpetual Calendar' timepiece, the Cosmic green fumé dial alone requires over 200 different steps to achieve the gradient sunburst effect. Encased in 18-karat white gold, it's powered by an in-house calibre HMC 800 hand-wound movement and boasts a 168-hour power reserve. A date window sits at three o'clock; while the hour indices double as months of the year, with a small arrow signifying the calendar function. We offer a two-year warranty for all working parts and manufacturing faults for luxury watches. For more information, contact one of our experts by emailing watches@mrporter.com

70% Leather 30% 18kt white gold