HUBLOT 645.EX.5123.NR

Introduced in 2025, the Hublot BIG BANG 645.EX.5123.NR is a 42mm ceramic manual-winding watch featuring a skeleton dial and a tourbillon. The timepiece operates on the HUB6020 caliber and includes sapphire crystal alongside an exhibition case back. Water resistance is rated at 30m, and the watch is secured with a folding clasp. The model was produced as a limited edition of 20 pieces. When purchased from Aristo Watch, this watch comes with access to Aristo Care. A watch is meant to be worn, not saved for special occasions, and the Anti Pro Watch Protective Film is available at a preferential rate to make everyday wear less of a gamble.