The Nautilus, with its unique rounded octagonal bezel, porthole case construction, and horizontally embossed dial, has been the epitome of an elegant sports watch since 1976. Today, this iconic watch is available in a range of models for both men and women, made from steel, rose gold, white gold, or two-tone combinations, designed to complement active lifestyles with unparalleled sophistication. This particular Nautilus model, 7118/1A, boasts a self-winding mechanical movement powered by the Caliber 324 S C and features a date aperture and sweep seconds hand.

The blue opaline dial is complemented by gold applied hour markers and numerals with a luminescent coating. The watch case is made from steel and has a sapphire crystal case back, and it is water-resistant up to 60 m. The case diameter measures 35.2 mm from 10-4 o'clock with a height of 8.62 mm. The watch is completed with a steel bracelet and Nautilus fold-over clasp.