Breitling Watch Premier Automatic Day and Date 40 Black Nubuck Tang. A45340241B1X4. The ultimate Breitling dress watch, the Breitling Premier Automatic Day and Date 40 has been reincarnated from the 1940’s to bring some much-needed elegance and sophistication to their collections. It has been designed to stand out from the oversaturation of diver and pilot watches and add a touch of glamour and grace to the wrists of the highly sophisticated. It’s 40mm stainless steel case moulds beautifully to the wrist while the black nubuck strap and stainless steel pin buckle attach with ease. Hidden within heart of this Breitling Premier Automatic Day and Date 40 watch is the chronometer certified Breitling 45 self-winding mechanical movement which boasts a total of 26 jewels and an incredible power reserve of 38 hours. The striking black dial is decorated with gorgeous rose gold indices and hands as well as a handy day window at 12 o clock and a date aperture at 6 o clock. Housed above the black and rose gold dial of this breathtaking Breitling Premier watch is cambered sapphire crystal glass which beautifully exposes the crisp elegance of its centrepiece including its simple seconds track encircling the edge and the bold red accent on the seconds hand.