- Vacheron Constantin VC Heritage Series 85180 (three-hand open case) / 81180 (two-hand closed case) watch features a perfectly round case paired with a slightly curved lug design, allowing for a better fit on the wearer's wrist. The minimalist and elegant dial design exudes understated luxury. The movement is powered by the imported Citizen 8215 caliber, known for its precision and durability. The crystal is made of double-arched sapphire glass with anti-reflective coating. The watch hands are elegantly sword-shaped, with the tails uniquely curved to match the dial's arc. The strap is a double-layered Italian leather with a Maltese cross pin buckle. Measuring 40mm, it embodies the pursuit of perfection simple yet sophisticated.