====== Patek Philippe Aquanaut 5165 ====== {{wst>image_cr|Patek Philippe|Aquanaut}} The **Aquanaut Ref. 5165** is a sports watch from [[Patek Philippe]]. Successor of the first Aquanaut model [[Patek Philippe Aquanaut 5065|Ref. 5065]] from [[1997]]. It was presented in [[2007]] as a celebration of the Aquanaut’s 10 year anniversary, together with the [[Patek Philippe Aquanaut 5167|Ref. 5167]], which had a larger case size. The watch had the later dial, but retained the early case size of 38 mm, popular with collectors. The watch was only made for a few years and is therefore highly sought after. **Reference:** * 5165A-001 Stainless steel **Movement: ** * [[Self-winding]] manufacture movement [[PP 324 S C]], 28,800 A/h * [[Geneva Seal]] * 29 [[jewels]] * Power reserve 45 h **Case:** * [[Stainless steel]] * Ø 38 mm, H 8.5 mm * [[Bezel]] fixed, [[satinated]] * [[Sapphire crystal]], [[Sapphire crystal]] caseback * [[Screw-down crown]] * [[Waterproof]] to 12 atm **Functions:** * Hours, minutes, [[central seconds]], date **Dial:** * Anthracite **Wristband: ** * "Tropical" strap made of durable and water resistant composite material, with [[folding clasp]] {{tag>Watch_models Patek_Philippe_models Patek_Philippe_Aquanaut_models}}