Reservoir Sonomaster Chronograph Modern

Reservoir Sonomaster Chronograph Modern

  • USD5,905.15

Model no.: RSVR.SNMTR.MS


Reservoir Sonomaster Chronograph Marries the Worlds of Watchmaking and Audio

Reservoir applies the measuring of sound to the measuring of time. The two retrograde hands of the Reservoir Sonomaster Chronograph faithfully reproduce the hands of power measurements or VU meters from analog stereo amplifiers. A tribute to the human quest for a ‘pure’ sound, a musical exploration full of audacity and intensity.


This bi-retrograde (date and seconds at 120°) watch inaugurates the first chronograph model from Reservoir (central second, 30-minute counter at 12, hour counter at 6). The watch is powered by the new watchmaking caliber RSV-Bi120: a manufacture bi-retrograde chronograph movement, automatic mechanical winding, and column wheel (base LJP-L1C0).

About Reservoir

French watchmaking house, Reservoir, takes its inspiration from the functionalities and the aesthetic appeal of measurement instruments of days gone by. All Reservoir watches are Swiss-made and powered by a proprietary, patented 124-piece calibre based on the ETA2824-2 movement. Every Reservoir watch comes with the following complications: retrograde minute, jumping hour and power reserve. Experience a radical way of telling time with Reservoir.

Technical Specifications

Case size: 43mm

Case material: 316L stainless steel with brushed finish

Case back: Sapphire crystal at 360 degree

Movement type: Automatic

Movement no.: Calibre RSV-Bi120, manufacture bi-retrograde chronograph movement (LJP-8310 base)

Power reserve: Approx 60hrs

Dial: Silver and black dial, hands with SuperLuminova

Glass: Domed sapphire crystal with anti-reflective coating

Water resistance: 5ATM

Strap type: Leather

Strap material: Black leather with white stitching

Buckle: Stainless steel butterfly folding clasp

Features: Chronograph, bi-retrograde date and seconds, hour and minute hands, tachymeter bezel

Warranty: 2 + 1 (with registration) years