Omega Speedmaster Professional–style chronograph

Visible features:

• Brand on dial: Omega
• Collection style: Speedmaster Professional
• Case color: Rose gold tone
• Dial color: Black
• Bezel: Black tachymeter bezel (used for speed calculations)
• Movement display: Chronograph layout with 3 sub-dials
• Bracelet: Rose-gold-tone stainless steel bracelet
• Crystal: Appears to be mineral glass or sapphire-style crystal
• Crown & Pushers: Two chronograph pushers with central crown

Estimated specifications (based on appearance):

• Case size: ~40–42 mm
• Display: Analog chronograph
• Water resistance: Not determinable from the image
• Functions: Time, stopwatch/chronograph, sub-dial indicators