The Montbrillant Datora is a fabulous watch full of complications. This watch Features: 1) 1/5th second Chronograph. 2) is fitted with the "Slide Rule" aka "Navigation Computer" which allows to compute different airborne calculations such as fuel consumption, climbing times & converting miles into nautical miles or kilomters. 3) Has a Day & Month Window displayed below the 12 o'clock position. 4) Date indicated by hand with half-moon around the dial. 5) AM/PM indicator on the 9 o'clock sub-dial - The timezones of the worlds' major cities are engraved on the case back for quick reference.
Reference: A21330 Case size: 43mm Case thickness: 14.1mm Lug-to-lug: 51mm Lug width: 22mm Water resistance: 30m Movement: Breitling 21 based on Valjoux 7751 Power reserve: 42 hours
Condition Notes:
✔️ All functions works perfectly. Time keeping is excellent without any significant gain or loss. No deep scratches or dents. No service history.
What's Included:
✔️ Watch only on Brietling bracelet with enough links to fit 7.75inch wrist.
