Genuine Omega Seamaster Professional 300M Chronograph, reference 2598.80 — blue wave dial with tri-subdial chronograph layout. Specs::: Swiss-made automatic chronometer, Omega calibre 1164 Stainless steel case (~41mm), screw-down crown 300m water resistance Chronograph with 3 subdials (small seconds, 30 min, 12 hr) + date Included: Original Omega box, steel bracelet, and an OEM Omega NATO strap. No warranty card/papers — priced accordingly. Condition: Genuine, well-maintained, all functions working. Minor signs of honest wear. Open to watchmaker inspection before purchase. Quick sale preferred — reasonable offers considered. Colombo-based. Contact via ikman chat or Whatsapp