• Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733
  • Excellent condition stainless steel Oris Big Crown Propilot Altimeter<br>with caliber Oris 733

Excellent condition stainless steel Oris Big Crown Propilot Altimeter with caliber Oris 733

Brand:Oris
Model:Big Crown – Propilot Altimeter
Year:Contemporary
Material:Stainless Steel
Size - diameter excluding winding crown:47mm
Size - length including lugs:55mm
Condition:Excellent
Price:Sold

Excellent condition stainless steel Oris Big Crown Propilot Altimeter with caliber Oris 733

Stainless steel big crown altimeter Oris watch with reference 7705 with round dial and white Arabic numerals and batons for the hours. At 3 o’clock, comes the window for the date. On the outer of the dial, comes a rotated altimeter with yellow and white graduation up to 14500 feet. Two crowns at 2 and 4 o’clock with Oris logo and Altimeter set. It is a stainless steel screw back case with engraved “Oris Swiss – 7705 – Big Crown Pro Pilot – WR 10 bar / 100 M – 33 99728 – Stainless steel”. Comes also a scaled converter meters and feet. The watch has an automatic movement with caliber Oris 733 and 26 jewels. The watch comes with a black leather strap and a double clasp folding buckle with Oris logo with reference 07 33 20 40. The watch comes with the box and full manual operation.

History

The company Oris started in 1902 when the Lohner and Nagelin company started producing watches in the town of Holstein. It closed down two years later. Then came Paul Cattin and Georges Christian who succeeded in producing inexpensive pinpallet movements which nevertheless met chronometer standards through careful construction and manufacture. In 1952 an automatic movement with a winding rotor and power reserve indication gained notoriety. In 1966, Oris introduced the first automatic lever movement, the 645 caliber. A wrist-chronograph was launched in 1970 in cooperation with Dubois-Depraz. From 1919 to 1987, Oris has produced almost 97 million watches.

Technical details

Automatic movement with caliber Oris 733 with 26 jewels, 28,800 A/h and 38 hours of power reserve.

Measurements

Diameter excluding winding crown: 47mm
Length including lugs: 55mm

Price: Sold