Tecnotempo® is an Italian brand and you have the opportunity to become one of the owners of this wonderful Limited Edition powerful and massive watch : Tecnotempo Automatic Diver 2000M / 6500FT "Special Edition Submarine " Black - LIMITED EDITION 100PCS - New, with tag, box and 2 year official warranty The Tecnotempo watch was made using first choice components : 316L steel Reliable Japan Automatic Seiko nh35 Movement (24 jewels, 41 hours Power Reserve with maximum charge ) Unidirectional polished black bezel in ceramic , with 120 clicks and luminous bezel index Wonderful Black Dial with submarine Luminous index and hands in the dark 2000 meters / 6500 FT Water Resistant Automatic Helium Release Valve integral part of the submarine engraved on the case side (very nice) Antimagnetic Thick (4,5mm) Sapphire Crystal Date with lens (to avoid possible damage to the watch mechanism, don't change the date manually with the crown if the watch time is between 8:00 pm and 3:00 am, this is a rule valid for all watches with a date) Stainless Steel band with extension for wetsuit (see photos of the watch with open band) Screw-down crown with double crown seal and case back Case diameter: 45mm (excluding crown) Case thickness: 20mm Band width: 22mm-20mm Water resistant: 2000 meters / 6500 feet The circumference of the watch is about 23cm Weight: about 300gr. 2 year official warranty , box, manual The goods will be carefully packed and shipped from Italy by courier (tracked and insured)