Oris Big Crown Royal Flying Doctor Service Limited Edition II / 735 7728 4084-Set LS Watch

The second model in support of Australia's Air Medical Services (RFDS) is the Oris Big Crown Royal Flying Doctor Service Limited Edition II men's watch.

Swiss mechanical watch manufacturer Oris has been producing aviation watches for specialists for over 70 years, since introducing the first Big Crown in 1938.

Since 2013, Oris has supported and supported the Royal Flying Doctor Service (RFDS), an Australian aeromedical organisation that provides medical services to remote areas.

The distinctive large crown is specially designed to make it easy for pilots to operate even with gloved hands.
Its ease of adjustment and winding made it extremely popular among U.S. Air Force pilots during World War II.

In addition, the screw-in design improves water resistance.

The movement used in this ORIS Big Crown Royal Flying Doctor Service Limited Edition II is Swiss-made and has been given the exclusive Oris brand finishing and processing, further enhancing its precision and functionality.


Size: 25.60mm diameter, 11 1/2 lignes
Functions: Central hour and minute hands, date and day display window, quick date and day setting, date and day correction, fine time tuning, stop-second hand
Winding: Automatic, bidirectional winding by red rotor
Power reserve: 38 hours
Frequency: 28,800 vibrations, 4 Hz
・Jewels: 26

The back cover is engraved with the Royal Flying Doctor Service logo and the serial number "○○○○/2000," making it a design that will appeal to collectors.

The strap is a holding buckle that is easy to put on and take off. Even if you loosen the size, the strap remains connected, so there is less risk of dropping the watch when putting it on or taking it off. It also does not wrinkle easily when putting it on or taking it off, so it is a buckle that is especially recommended for leather straps.

It will be delivered in a specially made luxurious wooden box with a medal engraved with the RFDS logo.

The second limited edition Big Crown model was created for the RFDS, an air ambulance that supports medical care in remote areas of Australia! Swiss mechanical watch manufacturer Oris has been producing aviation watches for specialists for over 70 years, since introducing the first Big Crown in 1938. This model is a limited edition of 2,000 pieces worldwide, created to support the Royal Flying Doctor Service, an Australian aeromedical organization that Oris has supported since 2013. This watch is perfect for aviation medical personnel, as it retains the retro feel, high visibility and operability of Oris's signature pilot watch, the Big Crown series, but is also equipped with a pulse meter that can measure pulse rate. The bold black dial and large 45mm face create a masculine design. This watch is easy to coordinate with both work and casual styles.