Joseph LaToure

Monarch / Vie Élégante Instruction Manual

Automatic Mechanical Movement — NH35A Caliber

Crown Positions

Three-position stem

The crown is the small knurled dial at the 3 o'clock side of the case. It clicks into three distinct positions, each with a different function.

POS 0
Pushed In
Normal wear position. Turn clockwise to hand-wind the mainspring.
POS 1
First Click
Quickset date. Turn counterclockwise to advance the date disc.
POS 2
Fully Out
Time setting. Seconds hand stops (hacking) so hands can be set precisely.

Setting the Time

Position 2
  1. 1Pull the crown out to Position 2 — the second hand stops instantly. This is the hacking function, and it's what lets you land on the exact second.
  2. 2Turn the crown in either direction to move the hour and minute hands to the correct time.
  3. 3Confirm AM or PM by watching the date: continue turning forward until the date advances — that moment is midnight. Count forward from there to your actual time so the date changes at the right 24-hour point, not 12 hours off.
  4. 4Push the crown back to Position 0 at the moment your reference clock's second hand hits 12, so the seconds hand resumes in sync.

Setting the Date

Position 1 · Quickset
  1. 1Pull the crown out to Position 1 — the first click. You'll feel the stop.
  2. 2Turn counterclockwise to jump the date disc forward one day per click. It won't move clockwise — the quickset only advances in one direction.
  3. 3Push the crown back in to Position 0 once the correct date is showing.
⚠ Avoid 9 PM – 1 AM

Between roughly 21:00 and 01:00, the date-change gear train is already engaged in its slow mechanical switch-over. Forcing the quickset during this window can bend or break the date-jumper mechanism. If you're not sure what time the hands are showing, set the hands to a safe time (e.g. noon) first, correct the date, then set the correct time.

Resizing Your Band

Bracelet links

The bracelet is held together with small screws between each link, not push pins. Every box ships with a small screwdriver for this — removing links shortens the bracelet, and the same links can be put back in to lengthen it again later.

  1. 1Find the screw on the link you want to remove, on the underside of the bracelet.
  2. 2Use the included screwdriver to turn the screw counterclockwise. As it loosens, use a small paper clip (or similar thin pin) pressed against the opposite side to push the screw through cleanly as you unscrew it, rather than letting it bind.
  3. 3Remove links in pairs from both sides of the clasp evenly, rather than all from one side, to keep the clasp centered on your wrist.
  4. 4Rejoin the shortened bracelet by lining the remaining links back up and threading each screw back in with the screwdriver, again using the paper clip from the back to keep it going in straight.
  5. 5Check the fit on your wrist before wearing it out. Keep the removed links and screws in case you need to lengthen it again.
⚠ Take it slow

The screws are small and easy to lose. Work over a table or tray, and don't overtighten when rejoining — snug is enough. If you're not comfortable doing this yourself, most jewelers and watch shops will resize a bracelet for a small fee in a few minutes.

How It Works

Movement mechanics
Winding

A semicircular rotor swings freely on a pivot in the center of the movement, driven by the natural motion of your wrist. As it swings, it winds the mainspring through a reduction gear train. The same mainspring can be wound manually by turning the crown clockwise in Position 0 — useful when the watch has stopped, since a rotor-only wind can take hours of wear to build a full charge.

Power reserve

A fully wound mainspring stores roughly 41 hours of running energy, released at a steady rate through the going train to the balance wheel.

Regulation

The balance wheel and hairspring oscillate at 21,600 vibrations per hour — 6 beats per second — controlled by the pallet fork and escape wheel. This beat rate is what gives the seconds hand its slightly stuttering, mechanical sweep rather than a smooth quartz glide.

Hacking

Pulling the crown to Position 2 engages a hack lever that physically touches the balance wheel and stops it dead. This is what allows exact-second time setting — release the crown and the balance resumes oscillating instantly.

Date changeover

A star-shaped date wheel is advanced once per 24 hours by a finger cam on the hour wheel, snapping the date over near midnight. The quickset lever lets you push this same wheel forward manually without moving the hands.

Jewels

24 synthetic ruby jewels sit at the movement's highest-friction pivot points — balance staff, pallet fork, escape wheel, and the automatic winding bridge — reducing wear and holding lubrication where it matters most.

Specifications

TypeAutomatic mechanical, hand-wind & hacking
Jewels24
Frequency21,600 bph (3 Hz / 6 beats per second)
Power reserveApprox. 41 hours, fully wound
Accuracy (factory spec)−20 to +40 seconds/day, position-dependent
FunctionsHours, minutes, hacking seconds, date
Manual windingClockwise, Position 0
Date quicksetCounterclockwise, Position 1
Movement diameterApprox. 27.4 mm (barrel Ø ~13.9 hole)
Movement height5.32 mm

Care

Handling notes
  1. 1If the watch has stopped, give the crown 20–30 manual turns in Position 0 before setting time — this brings the mainspring to a safe running tension before you rely on wrist motion alone.
  2. 2Keep the watch away from strong magnets (speaker magnets, phone cases, laptop latches). Mechanical movements can be magnetized, which throws off accuracy until demagnetized.
  3. 3Avoid quicksetting the date during the 9 PM – 1 AM changeover window described above.
Configure Your Monarch