Oris 735-7641-4165 with day date and caliber Oris 735 with 26 jewels - Full Set

Automatic Oris 735-7641-4165 with day date and caliber Oris 735 with 26 jewels - Full Set

Stainless steel automatic Oris watch with blue round dial, white Arabic numerals for each hour. At 6 o’clock comes the window for the day and date. It is a “Swiss Made” model. The hands are white with Sword style. The watch has a screwed Oris crown. It is an exhibition back case with engraved around “Sapphire crystal – Water resistant – 10 BAR/100M – Stainless Steel – Case – Front – 35-672 – Oris Swiss7641-41”. The watch has an automatic movement with caliber Oris 735 and 26 jewels. The watch has a stainless-steel bracelet with double clasp Oris buckle. It is a full set with warranty card, booklet, box and invoice.

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 735 with 26 jewels, 28,800 A/h. It is based on the SW220-1.

Measurements

Diameter excluding winding crown: 42mm


Length including lugs: 50mm