The CHRONOMASTER Original is crafted in a 38mm steel case in the same proportions as the A386, paired with a reimagined black tricolour dial and a steel bracelet. Powered by the El Primero 3600 automatic high-frequency chronograph movement with 1/10th of a second chronograph function and a power reserve of 60 hours.

CASE

MATERIAL: Steel

DIAMETER: 38 mm

WATER RESISTANCE: 5 ATM

DIAL: Black matte with three different-coloured counters

MOVEMENT

MOVEMENT: El Primero

COMPONENTS : 311

FREQUENCY: 36,000 VpH (5 Hz)

POWER RESERVE: approx. 60 hours

FUNCTIONS

• 1/10th of a second Chronograph
• - Central chronograph hand that makes one turn in 10 seconds 
• - 60-minute counter at 6 o'clock 
• - 60-second counter at 3 o'clock
• Hours and minutes in the centre
• Small seconds at 9 o'clock

STRAP

KIND: Metal bracelet

REF: 03.3200.3600/22.M3200