宇舶，罕有，碳酒桶形鏤空腕錶，配陀飛輪及動力儲存，“Spirit Big Bang”，型號645.QL.7117.RX，限量生產，編號052/100，約2019年製

SIGNED HUBLOT, SPIRIT OF BIG BANG MODEL, NO. 052/100, REF. 645.QL.7117.RX CASE NO. 1'448'114, CIRCA 2019