The brand now draws on this heritage, together with 1960s-70s industrial design, to deliver an avant-garde wristwatch. Proposed as a 25-piece limited series, U10 Tourbillon Lumière presents a flying tourbillon, distinct from the time display including deadbeat seconds, combined with a linear power-reserve indicator on the side of the case. Seven sapphire crystals, including four that frame the flying tourbillon, allow light to flood this mechanical marvel to create three-dimensional effects. The movement, which provides a 90-hour power reserve, has been entirely developed and made by Angelus after four years in development.
Mechanical hand-wound, Angelus A100 calibre with flying tourbillon, 38 jewels, 18,000 vib/h, double barrels, 90-hour power reserve
Hours, minutes, deadbeat seconds, linear power-reserve indicator, one-minute flying tourbillon
BO-988 stainless steel, 62.75 x 38 mm 7 bevelled sapphire crystals Water-resistant to 30 metres (3 bar/100 ft)
Concave, translucent grey sapphire Luminescent hands and hour-markers
Alligator with stainless steel folding clasp