Breguet 3815 TI Type XXI Flyback 3815TI/H0/3ZU, 3815TIH03ZU, limited to 250 pieces, titanium on a strap with a titanium deployant buckle, automatic Breguet caliber 584 Q/2A, chronograph with fly-back function, black dial with orange colored luminous hands and hour markers, central large minute hand for the chronograph, date, small seconds, 24 hour subdial, rotating bezel, size: 42mm, thickness: 15.2mm, water resistant to 100 meters, sapphire crystal.
SKU : 3815TIH03ZU
This is a Titanium Breguet Type XXI Flyback 3815TI/H0/3ZU. It has a leather strap with a titanium deployment buckle, and a scratch resistant sapphire crystal. There is an exhibition sapphire display case back secured with 8 screws, and around the polished perimeter is engraved “BREGUET TYPE XXI – AUTOMATIQUE REF. 381 – ETANCHE 10 BAR (100M),” a limited edition number and a serial number. The 42mm diameter solid three-body case, downturned lugs, and angled flat rotating unidirectional bezel are polished/brushed. The bezel is black with raised high polish Arabic numeral ten-minute markers, with a luminous orange triangle at 12 o’clock. It has a screw-down winding crown with two round fly back chronograph pushbuttons. The dial is black with orange colored luminous baton hands, Arabic numeral hour markers, luminous diamond-shaped indices at 3 and 9 o’clock, and a central sweep synchronized 24-hour hand that operates as an AM/PM indicator with a luminous arrow tip. There is a perimeter 60-minute/seconds scale with Arabic numerals every five minutes. It has three subsidiary dials, including a running seconds counter at 9 o’clock, a 12-hour totalizer at 3 o’clock, and a 24-hour register is at 6 o’clock, which is combined with a trapezoidal date aperture window at its 6 o’clock position. It’s water resistant to 100 meters/330 feet, and there is a 48-hour power reserve at full wind. The 15.2mm thick case, dial, and movement are all signed. This Breguet Type XXI Flyback 3815TI/H0/3ZU has an automatic Breguet caliber 584Q/A chronograph movement, which includes an “inverted in-line Swiss lever” silicon escapement, 27 jewels, a self-compensating flat balance spring, and a 18k gold engraved rotor. The chronograph has central minutes and central seconds, with two centrally mounted chronograph hands to measure both segments of time. The mechanism oscillates at a frequency of 28,800 vph (4Hz). The Breguet Type XXI Flyback 3815TI/H0/3ZU was released in 2021 in a limited run of 250 pieces.
Movement
Winding – Self-winding
Power reserve – 48 hours
Calibre – 584Q/A
Lines – 13 ½”’
Jewels – 26
Frequency –Â 4
Balance-wheel –Â Breguet
Escapement – inv. straight-line lever, Si horns
Balance-spring – flat, silicon
Number of components – 232
Case
Metal –Â Titanium
Skeleton –Â No
Sapphire caseback – Yes
Case shape – Round
Diameter –Â 42 mm
Case width – 42 mm
Case thickness – 15.2 mm
Water-resistant –Â 100 m
