OMEGA SPEEDMASTER BLUE SIDE OF THE MOON Reference: 304.93.44.52.03.001. Serial number: 89232732. Blue ceramic case. Graduated blue ceramic tachymeter bezel. Blue dial with baton hour markers, featuring three sub-dials (seconds – date, minute-hour totaliser, moon phase). Self-winding mechanical movement (calibre 9904). Leather strap with a signed blue ceramic folding clasp. Sapphire crystal. Circa 2019. Diameter: 44.25 mm. Supplied with its box and papers. Aceramic wristwatch with mechanical movement, by Omega. Circa 2019. RC: Sold as is, with signs of wear and use. Movement was functioning at the time of writing this description; a routine service is recommended; no warranty provided.