True North Perpetual calibre: calibre A1794, mechanical hand-wound 7-day movement, 45 mm, 168-hour power reserve. Hours, minute, date, months, leap-years, moonphase, double equation of time, mean and true solar time indication, true North indication.Moonphase display between 9 and 10 o’clock, power reserve display at 11 o’clock, date display at 4 o’clock, months and leap-years at 1 o’clock. Equation of time indicated in minutes read off on a display at 7 o’clock, but also integrated in the rotating solar time bezel mechanism. 12hr hand-local time is read on central fix dial. 24hr hand-local solar time is read on the outer 24hr rotating bezel. This 24hr hand can also be used to display the time of a second time zone, indicated on the 24hr scale of the central dial.
| Brand |
Arnold and Son |
| Model |
True North Perpetual |
| Reference # |
1QPAW.B01A.C20BD |
| Functions |
Hours, Minutes, Seconds, 24 Hour, Time Zones, Moon Phase |
| Movement |
Manual |
| Gender |
Gents |
| Size |
45mm |
| Band/Strap |
Leather Strap |
| Dial Color |
Black, Skeletonised |
| Dial Shape |
Round |
| Case Material |
White Gold |
