Navitimer Montbrillant Datora Reference A21330, a stainless steel wristwatch with date, day and chronograph, Circa 2005

Complimentary shipping


International shipping available

Customs duties and taxes may apply.

Ships from: Hong Kong, Hong Kong

Taxes not included

VAT and other taxes are not reflected in the listed pricing. Read more

Authenticity guaranteed

We guarantee the authenticity of this item.


Up arrow


The first Navitimer was designed for the US Aircraft Owners and Pilots Association (AOPA) and did not feature the Breitling brand or logo on the dial. However in 1956, just a few years later, the Navitimer was made available on the open market with the Breitling name and a stylized winged logo above. All watches featuring AOPA winged logos were signed "AOPA," which was another easy way to spot if an early Navitimer was sold to the AOPA, while unsigned stylized winged logos were commercialized through Breitling's worldwide distribution network.

This Navitimer Montbrillant Datora reference A21330 is a stainless steel wristwatch with date, day and chronograph, circa 2005, automatic movement with power reserve approximately 70 hours. Stainless steel case and bracelet with folding buckle. White dial. Water resistance approximately 30 meters. Case size in diameter 42 mm. This watch comes with paper only.

Condition Report

Star iconFair
Very Good
Like New

The watch is in overall fair condition. Case is in overall fair condition with moderate surface wear. Bracelet has signs of stretch, scratches and surface wear throughout commensurate with age. Buckle has signs of scratches. Crystal has signs of scratches and surface wear throughout commensurate with age. Case back has signs of scratches. The movement is running at the time of cataloging, however, it was not tested for the accuracy of time or duration of the power reserve and may need service at the buyer's discretion. Please note that Sotheby's does not guarantee the future working of the movement.



Reference Number





Date, Day of the Week, Chronograph


Unisex, Men's, Women's

Dial Color(s)

White/Off White

Movement Type


Case Material(s)

Stainless Steel

Case Number


Case Size (mm)


Case Back


Band Material

Stainless Steel

Dimension Notes

Fits a wrist size of 8 inches or smaller.

Clasp Type

Fold clasp

Clasp Material(s)

Stainless Steel


Case, Dial



Conditions of Business

Please note that the cancellation right for EU/UK purchasers applies to this item. Please read Condition 19 of the Buy Now Marketplace Conditions of Business for buyers for more information. Read more here.