Oris ' 'big crown' model first launched in 1938 – it's named for its oversized crown, which allowed pilots to easily adjust their watches while wearing gloves. The 80th anniversary edition, this 40mm one has a bronze case with neat engravings and an exhibition case back, which showcases the horologer's signature red rotor and part of the intricate Swiss-made 754 automatic movement. The dark-green dial is detailed with easy-to-read numerals and a signature pointer date function.
