Seiko Men's Tachymeter Watch SND253 £118 (RRP £350) @ Amazon.
This impressive, features-packed pilot's watch from Seiko is a sophisticated blend of function and style. The solid steel case and bracelet highlight a round black dial with luminous hands and markers, a red sweep seconds hand, and a date display at the three o'clock hour. Three chronograph subdials register up to 60 minutes of elapsed time in 1/10 second increments. The dial is capped with a highly scratch-resistant Hardlex crystal and framed by a matching black bi-directional rotating bezel with a rotary compass and a slide rule for rapid calculations and conversions, including multiplication, division, speed, distance, fuel consumption rate, and fuel conversions. Other notable features of this watch include precise quartz movement and a screw-down locking crown. This Seiko watch is rated water resistant to 100 meters.