Hublot Spirit of Big Bang White Ceramic Watch - 42 mm - Sapphire Dial - Black Rubber and White Leather Strap-641.HX.0173.LR42 mm microblasted and polished white ceramic case, microblasted and polished white ceramic bezel with 6 h shaped titanium screws, sapphire crystal with anti reflective treatment, sapphire dial, HUB4700 self winding skeleton chronograph movement, approximately 50 hours of power reserve, black rubber and white alligator leather strap, white ceramic and black plated stainless steel deployant buckle. Water resistant to 100m (10 ATM).

silver concentric circle dial

stainless steel and pink gold Jubilee bracelet with five-piece links

hobnail-patterned bezel

matte white composite material strap

black Tropical composite strap

18K king gold and gold-plated stainless steel deployant buckle

and stainless steel Oyster Fliplock bracelet with Easylink 5 mm comfort extension link

18K Everose gold screw-down crown

guilloched silvery gray dial with powdered gold hour markers

stainless steel and 18K Everose gold Oyster bracelet with flat three-piece links

18K white gold buckle

Rolex calibre 3235 perpetual self-winding movement with date at 3 o'clock that changes instantaneously at midnight in a few thousandths of a second