Brand new Eterna-Matic KonTiki - Chronograph Valjoux 7750 automatic Comes with manufacturers watch box and warranty. (2 years from date of purchase). The warranty is valid when the original Catawiki invoice can be shown as Proof of Purchase Model: Eterna-Matic Kontiki Chronograph 1241.43.41.1305 Movement: Mechanical automatic chronograph, Eta cal. 7750, 25 jewels, 28.800 bph Power reserve: Up to 48 hrs Case material: Black PVD coated Stainless steel with screw-locked crown and Chronograph push buttons Case back: Screw down case back with embossed illustration of the Kon-Tiki boat Case width: 42 mm Case height: 16-17 mm Dial color: Black/Anthracite Indexes & Hands: Silver coloured hands and applied markers Crystal: Domed Sapphire Crystal Water resistance: 20 ATM (200m) according DIN8310 Bracelet: Caoutchouc, Alligator pattern with decorative stitching Buckle: Pin Buckle, Black PVD Coated stainless steel, engraved with "Eterna" Wrist circumstance: Up to 21.5 cm Individual numbered: Yes. Photo of the Case back is a sample, each watch comes with it's own unique identification number 100% Authentic product, sold by approved seller Shipment registered and insured, Well Packed. Buyers outside EU check your customs conditions.