Model: Omega Seamaster Aqua Terra 2504.30.00
Case Size: 36.2mm
Material: Stainless Steel
Water Resistance: 150 meters / 500 feet
Crystal: Sapphire (Front and Back)
Movement: Omega Caliber 2500 (Co-Axial automatic)
Power Reserve: ~48 hours
Frequency: 25,200 Vibrations per hour
Bracelet: Original Omega stainless steel bracelet
Serial # 80487118

 Noticeable wear/scratches and a large ding on the bezel centermass 
• Missing 1–2 links; It likely was sized down at some point for a tiny wrist
• No box or papers
• No known service history
• Needs a light clean/detail