V2 version of the Jiangstanton VC Heritage Series 85180 watch. The case size is 40mmX9mm (

V2 version of the Jiangstanton VC Heritage Series 85180 watch. The case size is 40mmX9mm (matching the original). The perfectly round case is equipped with a slightly isolated lug design to make it fit the wearer's wrist better. Each finished shell case needs to undergo strict quality control to restore the unique texture of the original product. The caliber 9015 is modified from the Vacheron Constantin caliber 2450. Components from the plywood to the steel wheel are all decorated by watchmakers, and the automatic rotor is plated with 18k gold to maximize the original exquisite craftsmanship. The two sapphire glass mirrors on the front and rear of the watch mirror are treated with anti-vertigo coating. The strap is double-layered Italian calfskin with a Maltese cross pin buckle.