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Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →The Zenith CHRONOMASTER Sport Boutique Edition, reference 03.3103.3600/69.M3100, is a 41 mm stainless-steel chronograph distinguished by a tri-colour ceramic bezel matched to the brand’s tri-colour dial and counters. Its automatic El Primero 3600 displays tenths of a second with a central chronograph hand that circles the dial every 10 seconds. ZENITH describes the edition as exclusive to its physical and online boutiques; check with the brand for current availability in your region.
What makes the Boutique Edition different?
The defining detail is the bezel: three colours in ceramic, echoing the tri-colour dial and counters. ZENITH pairs that distinctive bezel with a modern 41 mm steel case and design cues associated with earlier Chronomaster chronographs: pump-style pushers and a steel bracelet. The result is a specific configuration within the CHRONOMASTER Sport range, rather than a general name for every version of the watch.
Its reference is 03.3103.3600/69.M3100. It should not be confused with the regular black-bezel CHRONOMASTER Sport, green-bezel versions, precious-metal or gem-set variants, or the separate Skeleton line. Those watches may share collection styling, but their materials, dial treatments and movement details should be checked against their own references.
The visible specification is clear from ZENITH’s product description; it is not a substitute for an in-person assessment. No independent hands-on observations are established here about wrist comfort, finishing quality, timing accuracy or durability.
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#1 Best Overall
- Zenith Chronomaster Revival El Primero Chronograph Automatic White Dial Men's Watch 03.A384.400/21.C815
How does the El Primero 3600 chronograph work?
The watch uses an automatic El Primero 3600 high-frequency chronograph. Its unusual feature is the central chronograph seconds hand: when the chronograph is running, that hand completes a full turn of the dial in 10 seconds, allowing the elapsed time to be read in tenths of a second. It is not the watch’s ordinary running-seconds hand.
ZENITH’s product material places the 60-second counter at 3 o’clock and the 60-minute counter at 6 o’clock. The combination of the fast central hand and the two subdials gives the chronograph its seconds and minutes indications.
In a January 2024 collection release, ZENITH states that the El Primero 3600 runs at 5 Hz (36,000 vibrations per hour) and has a 60-hour power reserve. These are manufacturer-published specifications, not independently measured results.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Where can you buy the Chronomaster Sport Boutique Edition?
ZENITH describes this Boutique Edition as exclusive to its physical and online boutiques. That identifies the intended sales channel, but does not establish that the watch is currently in stock, orderable or available on particular terms in your country. Check the regional ZENITH product page or contact a local boutique for current price, stock, shipping and warranty information.
Rank #3
If comparing it with another CHRONOMASTER Sport, check the exact reference and compare the bezel material and colour, dial treatment, case and bracelet or strap, movement and chronograph display, and edition or sales-channel status. Confirm regional pricing and availability directly: a collection description alone does not establish either.
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Best Value
- Model 03.2040.4061/23.C802
Rank #4
- Model 51.2080.400/69.C494
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




