Polished 18kt white gold case, with the iconic Breguet coined case-edge.
The time is displayed via a reduced silver sub-dial located at the 12 o'clock position, beautifully hand decorated with fine Guilloche pattern (engine-turned).
Black painted Roman Numeral hour markers.
Blued "Breguet" Style Hands.
The rest of the watch lacks a dial, thus exposing the entire movement, both on the front & back of the watch. The movement has a matte silvered finish.
The watch also features a Power Reserve Indicator mounted on the mainplate - on both the front & back of the watch.
Also visible is the "pare-chute" escapement which protects the balance pivot - a delicate/fragile component - from breaking due to shock (such as a drop or a minor knock). The pare-chute allows for a smaller & differently shaped pivot which is mounted on a spring plate which in turn allows room for play - thus protecting this crucial pivot from breaking.
Breguet Caliber 507 DR1, beats at 21,600 vph, contains 34 Jewels & has an approximate power reserve of 50 hours.