Zenith
Chronomaster Open
39.5 mm
REF. 03.3300.3604/69.C823


Advantages
- Based in Switzerland
- Official warranty
- Fast & Secure delivery
- Top rated customer service
Product details
- Brand
- Zenith
- Reference
- 03.3300.3604/69.C823
- Collection
- Chronomaster
- Condition
- New
- Gender
- Men's watch / Unisex
- Case
- Stainless steel (39.5mm case diameter)
- Diameter
- 39.5 mm
- Bezel
- Stainless steel
- Crystal
- Sapphire crystal
- Dial color
- Matte silver with tricolour counters
- Movement
- Automatic
- Calibre
- El Primero 3604
- Power reserve
- 60 h
- Water resistance
- 100 m
- Strap
- Blue cordura-effect fabric/rubber strap
- Clasp
- Triple steel folding clasp
- Box
- Yes
- Papers
- Yes
- Warranty
- 2 Years (5 Years with online registry)
Description
A dynamic 39.5 mm Chronomaster Open in brushed and polished stainless steel, revealing the beating heart of the El Primero 3604 calibre through a matte silver open-heart dial with tricolour chronograph counters. The elegant case pairs classic aesthetics with mechanical intrigue, creating a compelling modern chronograph. The high-frequency El Primero 3604 automatic chronograph movement powers a central 1/10th-of-a-second hand (rotating every 10 seconds), features column-wheel actuation, and delivers a 60-hour power reserve—covered by COSC chronometer certification. Housed under sapphire crystals front and back with a screw-down, display caseback, the watch offers 100 m water resistance and is worn on a blue textile or rubber strap secured via a deployant clasp—balancing sporty flair with refined craftsmanship.
Delivery & returns
As a Swiss-based business, we are committed to clear, reliable service. Our policies comply with Swiss law and are designed to ensure a smooth experience for every client.
Domestic (Switzerland)
Courier: Swiss Post or FedEx, insured and trackable.
Delivery Time: Estimated 2–4 working days
Shipping Fees: FREE
International
Courier: FedEx or other express couriers
Delivery Time: Estimated 3–10 working days, depending on destination.
Shipping Fees: Displayed at checkout or included in the price where noted.
Customs Duties & Import Taxes
Swiss VAT (8.1%) is included in all prices. International buyers are responsible for any customs duties, VAT, or import taxes
Pick-Up Options
In-store pick-up is available during regular opening hours. Collection outside opening hours can also be arranged in advance. Airport handover available at Geneva, Zurich, or Basel with prior notice.
Returns are governed by our published store policies.
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