Omega Constellation Quadra 42 Diamonds 1528.46.00 T-Classic Screw down case back reads:

Screw down case back reads: Chronometre Officiellement Certifie - Manufacture En Suisse Etanche 500M -- Breitling 1884 -- A17350 (plus original serial number part hidden in photo for security)

flat scratch-resistant sapphire crystal Model No: WAC1113-0 - plus original unique serial number Warranty: 3 Months movement warranty in the UK (conditions apply) Includes: Plain watch box only and our Certificate of Authenticity

tachymeter bezel Material: Solid stainless steel case

24 genuine full cut diamonds set in the bezel

Omega Constellation Quadra 42 Diamonds 1528.46.00 T-Classic Screw down case back reads:Condition: Beautiful mirror polished condition, with a very light scratch on crystal, please see photos Size: 19 x 24mm case size excluding crown, 12 x 13mm face, to fit up to approximately 17. 75cm (7") wrist size Type: Omega signed precision Swiss quartz movement, ETA 901. 001 with 3 jewels Age: 14 years estimate Features: 42 diamonds Material: Stainless steel case & bracelet, genuine diamonds, domed scratch resistant sapphire crystal Model No: