preowned.1GLAR.U03A.C122A Arnold & Son. This Men`s Watch has 18-karat red gold, diameter 42 mm, cambered sapphire with anti-reflective coating on both sides, case back see-through sapphire. Translucent blue dial with golden moon and stars. Hand-stitched brown or black alligator leather strap. Manufacture Arnold & Son mechanical movement, hand-wound, big perpetual moons, 27 jewels, diameter 34 mm, thickness 5.35 mm, power reserve 90 h, two barrels, 21'600 vibrations/h. Movement decoration: nickel-silver movement, rhodium treated with Haute Horlogerie finishing: manually chamfered bridges with polished edges, fine circular graining and Côtes de Genève rayonnantes, blued screw. Functions : hours, minutes, two big perpetual moon, diameter disc: 29 mm, diameter moons: 11.20 mm, third moonphase indication on the back for setting purposes. This model is water-resistant up to 30m/110ft. All preowned watches are not returnable. One year warranty for all watches. preowned.1GLAR.U03A.C122A Arnold & Son 18K Rose Gold Watch.