The Colibri Ascari watches are fine, precision instruments, designed by Colibri's own staff in London. These great-looking timepieces feature a Japanese chronograph movement, housed in a 43mm stainless steel case. All numbers and indexes are luminous, and they have hour, minute and stopwatch dials, plus a date window. Water-resistant to 50 meters, the Ascari watches also have pachmayr patterned dials, a textured rubber strap and come in black and gunmetal or black and gold.