Chrono Modern Titan

MDM.330.TI.42.BK

Mechanical-automatic Swiss Valjoux movement (ETA 7750)
titanium case satined | Ø 42 mm
screw crown, screw pusher | open case back
sapphire crystal with anti-reflective treatment on both sides | kevlar strap

Amount
CHF 3,350

    • 160.785 CHF
    • 482.355 CHF
    • 643.14 CHF
    • 0 CHF

Watch specifications

Special characteristic

silvern screw-down pushers

Screw-down pushers confer an additional mechanical aspect to watches. In order to operate the stopwatch function, one has to first unscrew the collar and, then, close it again after stopping it. The crown is always decorated with an M.

Special characteristic

ETA 7750 Movement

After the takeover by ETA, the Valjoux 7750 was re-named the calibre ETA 7750. This is quite possibly the most successful automatic chronograph movement of all time. The calibre stands out due to its high degree of accuracy and robustness. It has 25 stones, a ball bearing mounted rotor and a uni-directional winding mechanism. The 7750 has a 1/8-second counter, a 30-minute counter, a 12-hour counter, 28,800 half oscillations per minute and has a power reserve of ca. 44 hours. The loss of accuracy is 1-6 seconds per day. Movement revisions are recommended every 3 to 8 years
  • TOP Execution
  • Chronograph mechanism with cams
  • 2 push buttons
  • Self-winding mechanism with ball bearing
  • Hours, minutes, small second
  • Stop second device
  • Regulator system ETACHRON and regulator corrector
  • 28.800 vibrations per hour; 4 Hz
  • Chronograph 60 seconds
  • 30 minutes and 12 hours counters
  • Date and day, corrector
  • 25 Jewels
.

Special characteristic

Titanium

Titanium is extremely corrosion resistant and very strong despite its relatively low density. Titanium is a third lighter than stainless steel and impresses with an attractive grey tone.

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