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Pierre DeRoche

TNT Royal Retro Power Reserve

Case material
-, Titanium
Bracelet strap
Leather
Buckle
Folding buckle
Water resistance
100 m
Size
ø 47.5 mm
Thickness
17.5 mm
Movement
Self-winding mechanical
Power reserve: 42 h, 28800 variations / hours
Skeleton movement
Functions
Date, Hours, Minutes, Power reserve, Seconds
Reference
TNT10005ACTI0-004CRO
Year
2013
Collection
TNT / 201-pieces limited series
Price excl.VAT
22'680 CHF
Description

Pierre DeRoche offers a new interpretation of its iconic TNT Royal Retro model enriched with a power reserve. The spectacular complication thus makes way during a full 20 seconds for the elegant mechanism of the new function positioned at 6 o’clock. The four remaining retrograde seconds mechanisms are nonetheless enough to give this timepiece unique character and to display the avant-garde talent of the watchmaker from the Vallée de Joux. Loyal to the TNT spirit, the movement, and notably the four power-reserve wheels, are entirely visible and magnificently decorated. A fine mechanical blend of strength and delicacy.

MOVEMENT Mechanical automatic, exclusive Dubois Dépraz calibre, 50 jewels, decorated and engraved oscillating weight, central bridge and 4 chamfered and satin-finished seconds bridges, moving retrograde hand indicators, hand affixed by a transversal pin, 4 retrograde seconds hands on gears, strip-spring return.

FUNCTIONS Hours, minutes, seconds with retrograde function on four 10-second sectors, date and power reserve.

CASE Black PVD-coated titanium middle, 47.5 mm. Bezel, lugs, crown guard and crown in steel. Anti-reflective sapphire crystal, front and back. Water-resistant to 100 m (10 ATM/330 ft).

STRAP Alligator with steel safety folding clasp.