The IWC Portofino Hand-Wound Tourbillon Retrograde is one of the most high-end Portofino’s from Schaffhausen
45 mm: all watches with a case diameter of 45 millimeters. Or a length or width of 45 millimeters when the case is not round. As some watches have another shape like oval, cushion-shaped, square or rectangle.
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We provide the sizes that watch brands communicate, sometimes it differs a bit. Unless stated otherwise the diameter or size is without the crown(s) or pusher(s).
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And 45 mm is about 1.77 inch.
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45 mm watches
The Oris Big Crown ProPilot Worldtimer is an update of the 1997 model, now with rotating bezel to set a second time zone
The Girard-Perregaux Laureato Tourbillon is the top model in the new collection, still following the traditional design characteristics
The members of the winning team of the 35th America’s Cup wore this Omega Speedmaster X-33 Regatta Chronograph ETNZ
A special Seamaster dedicated to the Emirates Team New Zealand: the Omega Seamaster Planet Ocean ETNZ Deep Black
The TAG Heuer Carrera Heuer 01 Rose Gold is part of the new generation of TAG Heuers with a modular structure
This Roger Dubuis Excalibur Spider Carbon Skeleton Automatic is a little bit more affordable than its carbon flying tourbillon brother
The Roger Dubuis Excalibur Spider Carbon Skeleton Flying Tourbillon is big, red, light and extremely skeletonized
The Carl F. Bucherer Patravi ScubaTec Manta Trust supports the protection of manta rays, which is an endangered species
This Ulysse Nardin Executive Skeleton Tourbillon Blue is extremely skeletonized and very light as it is made out of titanium and ceramic