Very Rare 24 hour Day Night Dial Chronometre/Nouvel Horaire high grade pocket watch, Argentan/silver cased pocket watch movement, swiss made, just full serviced and restored, perfect working conditions! Movement: in very good condition; 40 hours non stop working The bi-metallic compensated balance wheel with Breguet Hairspring Case: argenta/silver in good condition; „Levees Visiblles“; #260278 Dial: white enamel in very fine condition – 24 h day night; profesional restored Glass: Original glass crystal - new Crown: Original pocket watch Size: 50 mm excluding the crown; weight: 88 gr. Condition: Overall in good condition, movement running excellently Fixed international shipping (registered mail) and packing charge: 2.60 Attention: The return option "NOT DESCRIBED" is valid only within 5 days of receiving the item! I accept to comment on an offer for the price! All watches offered for sale on this site are antique, more than 80-100-120 years old. They have been restored, professionally serviced and partially refurbished for daily and year-round use. The best Swiss and German brands, mechanisms and patents are the guarantee of their good work, regardless of their age! This is not an obstacle to fill one's collection too! Strictly follow the instructions below so that your grandchildren can enjoy and use these wonderful watches!