CHRONOS SWISS

Oyster Perpetual

Officially certified Swiss chronometer passing 15 days of rigorous COSC testing under varying temperatures and positions.

Price on enquiry. Viewings are by appointment and take about an hour.

Specification

Caliber

COSC-Certified Caliber IP-5000

Case

41.0 mm

Power reserve

70 Hours

Frequency

28,800 VPH (4 Hz)

Jewels

31 Jewels

Water resistance

100m / 330ft

Strap

Hand-sewn leather

Complication

Time and date