The Omega Speedmaster Broad Arrow (Reference 3653.80.33) is a luxury 42mm automatic chronograph crafted in 18k rose gold, (referred to by Omega as red gold). Originally introduced in the early 2000s, this discontinued timepiece swaps the classic tool-watch utility of the stainless steel Moonwatch for an elegant, dressy personality. It prominently features distinctive "broad arrow" hands, which serve as a historical tribute to the very first Speedmaster model from 1957.

• Dial and Hands: It sports a vibrant blue dial (which often reads as an ultra-dark navy or black depending on the lighting). The dial is adorned with applied, faceted pink gold baton indexes and luminous broad arrow hands. 

• Case Construction: The 42mm case is solid 18k rose gold with characteristic "lyre" style lugs, a fixed tachymeter bezel, and a scratch-resistant sapphire crystal. 

• Caseback: It features a solid, screw-down gold caseback engraved with the traditional Omega hippocampus (sea-horse) logo and a special "Broad Arrow" inscription. 

• Strap: It comes mounted on a high-grade black or blue alligator leather strap paired with a matching 18k rose gold folding deployant clasp.

• Caliber: Powered by the Omega Caliber 3303 automatic movement. This movement is built on a premium Frédéric Piguet 1285 base, featuring a crisp column wheel mechanism and a vertical clutch system that allows the chronograph to run smoothly without extra wear.

• Power Reserve: Offers approximately 55 hours of running time. 

• Complications: Chronograph functions (central seconds hand, 30-minute register, and 12-hour register), a small seconds subdial, and a quick-set date window located at the 6 o'clock position. 

• Certification: COSC-certified chronometer for high precision. 

• Water Resistance: Rated for 100 meters.