Zenith Chronomaster El Primero Open Hero Cup
Reference 03.20410.4061/07.C772
About this watch
The Zenith El Primero Open Hero Cup is a stunning example of the brand's commitment to innovation and craftsmanship. Launched in 2016, this watch stands out not only for its aesthetic appeal but also for its intricate mechanics. Limited to just 100 units, it's a collector's dream. At the core of the El Primero Open Hero Cup lies the Zenith caliber El Primero 4061 movement, renowned for its precision and performance. This high-frequency movement allows for precise timing, making it a favorite among racing enthusiasts. The stainless steel case is both robust and elegant, measuring a substantial 42 mm in diameter. The dial is a beautiful silver color, with a mix of stick and dot indexes that lend a modern touch to its classic design. The watch comes with a high-quality leather strap, adding to its luxurious feel. With only 100 units produced, the Zenith El Primero Open Hero Cup is a collector's gem. This watch embodies everything that makes Zenith a respected name in horology. It’s not just a timepiece; it’s a celebration of precision, style, and exclusivity.
Buy Now on Jomashop
This is an affiliate link
Key Features
- Zenith caliber El Primero 4061 movement
- 42 mm stainless steel case
- Sapphire crystal glass
- Limited to 100 units
- Chronograph feature with column wheel mechanism
- Silicon escape-wheel and lever
- High-frequency movement at 36,000 vibrations per hour
Specifications
- Brand
- Zenith
- Family
- Chronomaster
- Model
- El Primero Open Hero Cup
- Reference
- 03.20410.4061/07.C772
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph, Column wheel
- Case
- Stainless Steel 42mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] 2025 Zenith Chronomaster Sport Titanium 41MM Silver Dial Rubber Bracelet (95.3100.3600/39.R951) - New](https://external-preview.redd.it/a-Ed8xkT2i_kpr8bDpBcX8v_F4rUMwGtH5ub8F72JAs.jpg?auto=webp&s=7be251bd473a48b02d3aac07af4b7a0a3e2a5fd7)
2025 Zenith Chronomaster Sport Titanium 41MM Silver Dial Rubber Bracelet (95.3100.3600/39.R951) - New
The Zenith Chronomaster Sport is a high-frequency chronograph movement with 1/10th of a second chronograph function and a power reserve of 60 hours. It features a 41mm titanium case, brushed titanium bezel, nickel-grey sunburst tricolour dial, and black rubber strap.
- Condition: New/unworn
- Case material: Titanium
- Case diameter: 41mm
- Lug to lug: 47mm
![[WTS] 2025 Zenith Chronomaster Sport 41mm YOSHIDA 03.3107.3600/56.M3100 Limited Edition of 244](https://preview.redd.it/5d6zztrldvwe1.jpg?width=640&crop=smart&auto=webp&s=55adb05c8cef6a1ce9ab28ba8b58b71e971a345d)
2025 Zenith Chronomaster Sport 41mm YOSHIDA 03.3107.3600/56.M3100 Limited Edition of 244
This is a limited edition Zenith Chronomaster Sport 41mm, made in collaboration with YOSHIDA, featuring a unique design and a high-end finish.
- Condition: Excellent Pre-Owned Condition
- Case size: 41mm
- Edition: Limited Edition of 244
Zenith Chronomaster Sport 41MM “Aaron Rodgers” Green Dial Green Bezel Stainless Steel MINT CONDITION COMPLETE SET 03.3117.3600
The Zenith Chronomaster Sport 'Aaron Rodgers' is a limited-edition watch with only 250 pieces worldwide, featuring a green dial and bezel, stainless steel case, and chronograph counters. It comes in a full set, double-boxed, including various accessories.
- Condition: Mint condition
- Case material: stainless steel
![[WTS] Zenith Chronomaster Sport Yoshida Limited Edition 03.3102.3600/02.M3100 | Full Kit | 1 of 100 Made](https://external-preview.redd.it/dXJleDcwcjhsc3dlMfHC8fxPvBMCQRV4vPfhiqTymK6WWkBxj_Q_7dNmYQIa.png?format=pjpg&auto=webp&s=89219b1c0f4699acef40a23b51add4ed65a3ab73)
Zenith Chronomaster Original Triple Calendar - Steel - 38mm - Mint
This is a Zenith Chronomaster Original 'Triple Calendar' watch in steel, featuring a 38mm case and a silver dial.
- Condition: Pre-Owned Grade: Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Silver
SOLD FS: Zenith Chronomaster Sport 03.3100.3600/69.M3100
- Condition: sold
- Status: sold

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
A Zenith El Primero Chronomaster Open Heart chronograph watch, featuring a 42mm stainless steel case and in-house Caliber Zenith El Primero 4061 movement. The watch is dated October 2014 and has been recently serviced by Zenith.
- Condition: Mint Condition with light hairline scratches only
- Case size: 42mm diameter
- Water resistance: 30m depth rating

Zenith Chronomaster - El Primero - Original - Tricolor Dial - Complete
A Zenith Chronomaster Original with a tricolor dial, featuring an automatic movement and stainless steel case.
- Condition: Excellent
- Case size: 38mm diameter

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
A Zenith El Primero Chronomaster Open Heart chronograph watch with a 42mm stainless steel case, featuring a Caliber Zenith El Primero 4061 movement and a date of manufacture in October 2014.
- Condition: Mint Condition
- Case diameter: 42mm
- Movement frequency: 36,000 VPH