Hand engraved guilloche silver dial with off-set hour & minute sub-dial. •1 minute Tourbillon carriage located at the 6 o'clock. Fastened to a stunning hand engraved White Gold plate with integrated seconds hand. •Back Movement Plate visible & beautifully hand engraved. •Roman Numeral Hour Markers. •Signature Blued "Breguet" Style hands. •Approximate 50 Hour Power Reserve.