Nano Foudroyante EWT

  • Tantalum and white gold with high domed synthetic sapphire crystal, White gold caseband with hand-finished straight-graining
  • Tantalum hand-polished bezel, transparent tantalum back
  • Movement: 428 parts, Tourbillon cage: 142 parts
  • 42, Olived-domed jewels in gold chatons
  • One full day, with chronograph engaged

Diameter

37,90mm

Height

10,49mm

Back Case

Tantalum hand-polished bezel, transparent tantalum back

Water Resistance

3,0 bar (~30,0 metres)

Movement Type

Mechanism: 428 components, Tourbillon cage: 142 components

Power Reserve

One full day, with chronograph engaged

Frequency

21’600 alternations/hour

Jewels

42, Olived-domed jewels in gold chatons