Manufacturer: Porta-S Grand Automatic Calendarium model with large central seconds, date, weekday and month display, 24 hour display at 6 o'clock Movement: automatic mechanical with 21 jewels Material casing: gold-plated stainless steel and hardened mineral crystal Casing diameter: approx. 42 x 14 mm Strap material and length: genuine calfskin strap with Portas logo, approx. 235 mm with gold-plated buckle Age of timepiece: 2017 Condition of the watch is mint condition and unworn, see photos The timepiece was tested and functions well, power reserve and precision not tested, water resistance not tested, this is not a diver's watch. Do not bid on this timepiece if you expect the precision of a quartz timepiece. Extra: original box and operating manual This lot will be shipped worldwide insured and in neutral secure packaging via DHL or Deutsche Post. Note: this is a new and unworn timepiece. Colour discrepancies from the original are possible due to different light sources. After receiving the watch, please direct any complaints (IMMEDIATELY) to the seller in writing within 3 days of receiving the watch. If you experience problems with the timepiece you may not open it yourself as this would void the warranty, please retain the original packaging.