PATEK PHILIPPE REF. 5134
CALATRAVA TRAVEL TIME PLATINUM
Patek Philippe, Genève, "Calatrava - Travel Time" No.
3087394, case No. 4255364, Ref. 5134P. Made circa 2006.
Very fine, two time zone, water-resistant, platinum
wristwatch with individually adjustable second time zone
hour hand and a platinum Patek Philippe deployant clasp.
Three-body, solid, polished, concave lugs, transparent
screw-down case back, the pusher at 8 advances the second
time-zone hand forward in one hour increments, the pusher
at 10 moves the same hand backwards, sapphire crystals.
Two-tone silver with applied white gold baton indexes,
subsidiary guilloche dials for the seconds at 6 and the 24
hours at 12. White gold dauphine hands, oxidized gold
skeleton hour hand for the second time zone.
Cal. 215/156, stamped with the Seal of Geneva quality
mark, rhodium-plated, fausses cotes decoration, 18 jewels,
straight-line lever escapement, Gyromax balance adjusted
to heat, cold, isochronism and 5 positions, shock absorber,
free-sprung self-compensating flat balance spring.