Zenith Chronomaster Sport Chronomaster Sport 160th Anniversary Edition
Reference 49.3102.3600/51.M3100
About this watch
The Zenith Chronomaster Sport reference 49.3102.3600/51.M3100 was introduced in 2025 as a limited edition of 160 pieces, celebrating the 160th anniversary of the Zenith watch brand. This version of the Chronomaster has a blue ceramic case, and a matching blue dial. Power comes from the self-winding caliber El Primero 3600, with a central seconds hand for the chronograph making a full round in 10 seconds ('Striking Tenth').
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Specifications
- Brand
- Zenith
- Family
- Chronomaster Sport
- Model
- Chronomaster Sport 160th Anniversary Edition
- Reference
- 49.3102.3600/51.M3100
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Case
- 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

Zenith Chronomaster Sport - White - 03.3100.3600/69.C823 ( excellent )
Up for sale is an excellent condition Zenith Chronomaster Sport White Dial on Strap, reference # 03.3100.3600/69.C823 It comes complete with all boxes, papers, booklets, hang tag, extra OEM rubber strap and Zenith Warranty Card dated September 2021
- Condition: Excellent
- Case size: 41mm
- Material: Stainless Steel
- Movement: El Primero

ZENITH CHRONOMASTER SPORT BLACK ZAYTONA BRACELET + STRAP Warranty
The Zenith Chronomaster Sport El Primero Chronograph is a 41mm watch with a black dial and ceramic bezel, powered by the in-house El Primero 21 movement.
- Condition: near mint, near perfect
- Movement: El Primero 21
- Bracelet: Zenith bracelet with all links included
- Strap: OEM Zenith rubber strap with deployant

Zenith Chronomaster Sport 03.3100.3600/21.M3100 SS Black Dial 41MM Box & Papers
The Zenith Chronomaster Sport features a black dial, 41MM case size, and is accompanied by its original box, papers, and warranty card.
- Condition: Excellent
- Case diameter: 41MM