Up for sale is my Oris Chronoris Grand Prix ‘70 Limited Edition. 

The first photo is a stock photo. 

The other photos are of the actual watch.

Case:

• Material: Multi-piece stainless steel
• Diameter: 42.50 mm
• Thickness: 14.80 mm
• Water resistance: 10 bar (100 meters)
• Glass: Domed sapphire crystal with anti-reflective coating on the inside

Movement:

• Caliber: Oris 677 (base ETA 7754)
• Type: Automatic winding chronograph
• Jewels: 28
• Frequency: 28,800 vph (4 Hz)
• Power reserve: 42 hours
• Functions: Hours, minutes, seconds, chronograph (central seconds hand, 30-minute counter at 3, 12-hour counter at 6), date at 6

Dial:

• Black with Superluminova C3 indices and hands
• Tachymeter scale on the flange

Strap:

• Black leather strap with stainless steel folding clasp

Special features:

• Limited edition of 1970 pieces

Additional notes:

• The Oris 677 movement is a modified version of the ETA 7754, with a slightly higher frequency and a longer power reserve.
• The date window is located at the 6 o'clock position, which is not typical for chronograph watches.
• The watch is limited to 1970 pieces, in reference to the year of the first Formula One Grand Prix in Monaco.