Shaped around the Ballon Bleu's iconic round 28mm case in stainless steel, reference W4BB0015 presents a silver dial framed by diamonds and protected by a scratch-resistant sapphire crystal. The solid case back and fixed bezel give the piece a clean, composed profile, while a case thickness of 9.35mm keeps it refined on the wrist.
A stainless steel bracelet with a brushed and polished finish secures via a hidden folding clasp, lending a seamless look to the overall design. The quartz movement ensures reliable timekeeping, and the watch carries a water resistance rating of 30 metres / 100 feet.
Offered in unworn condition, this Ballon Bleu W4BB0015 brings together Cartier's hallmark craftsmanship and diamond embellishment in a versatile, wearable size suited to a wide range of occasions.