| Reference Ocarat | #129987 |
| Reference | 0661.1.6556.877 |
| Brand | Formex |
| Product Type | Watch |
| Gender | Men |
| Color | Beige Gray |
| Material | Titanium |
| Material Quality | Grade 2 Titanium |
| Finish | Matte (Brushed / Satin) |
| Warranty | 2 Years |
| Length (in mm) | 48,00 |
| Thickness (in mm) | 10,50 |
| Diameter (in mm) | 40,00 |
| Manufacturing | Swiss |
| Warranty Type | International |
| Labels and Certificates | Authorized Retailer |
| Case Shape | Round |
| Case Weight (in g) | 54,00 |
| Bezel | Titanium |
| Dial Finish | Grained |
| Watch Case Back | Titanium |
| Crystal Shape | Flat |
| Glass Quality | Sapphire Crystal |
| Glass Treatment | Anti-Reflective Coating |
| Watch Case Types | Date |
| Buttons | 1 Crown |
| Water Resistance (in ATM) | 15 |
| Frequency | 28,800 A/h (4 Hz) |
| Movements | Automatic (rotor) |
| Movement Type | Swiss Movement |
| Movement Brand | Sellita |
| Calibers (Movements) | SW200-2 Power+ |
| Calendar and Time | Dates Hours Minutes Seconds |
| Power Reserve (Maximum Duration) | 65 hours |
| Display Type | Analog (hands) |
| Display Specifications | Indices and railroad track Luminescent Hands and Numerals Luminescent Indexes SuperLuminova |
| Bracelet Material | Nylon |
| Strap Color | Green |
| Watch Clasp | Adjustable Velcro |
| Lug Width (in mm) | 20,00 |
Watch available for pre-order, with delivery starting in October 2026
The limited-production Formex watch AirField Automatic Desert Sand pairs Swiss craftsmanship with advanced design. Its round 40 mm case is made of Grade 2 titanium, keeping it exceptionally light at just 54 grams. A matte brushed and satin finish gives it a contemporary yet timeless look. Sapphire crystal, known for its scratch resistance, adds durability, while an anti-reflective coating helps keep the time easy to read. With water resistance up to 15 ATM, this watch is ready for a range of occasions. Every detail balances refined style with practical function.
The grained dial of this AirField watch stands out in a sand color reminiscent of wide desert landscapes, lending it a sense of warmth and adventure. Black Arabic numerals and luminous hour markers make it easy to read in low light. Luminous hands add further visibility. A discreet date window sits at 6 o'clock for everyday convenience. The dial balances understated style with practical detail, while the finely inscribed Formex name completes its identity.
Powered by a Sellita SW200-2 Power+ caliber, this Formex watch delivers precise timekeeping. The Swiss automatic movement runs at 28,800 A/h, supporting reliable performance. Its impressive 65-hour power reserve keeps it running for days without winding. It displays the hours, minutes, seconds and date, combining everyday function with watchmaking tradition and technical innovation.
The green nylon strap gives this Formex watch a fresh, contemporary look. Its durable texture contrasts with the light weight of the titanium and stands up to active wear. The adjustable Velcro closure provides a personalized, comfortable fit. With a 20 mm lug width, the strap fits naturally into the watch's design, balancing style and function. Its relaxed, sporty look completes the watch.
Rated water-resistant to 15 ATM, the Formex AirField is a dependable companion in settings ranging from city streets to the water. It can handle rain and occasional immersion up to 150 meters. Robust materials such as titanium and carefully fitted seals help deliver this level of water resistance.




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AirField Automatic Desert Sand 40 mm Watch 0661.1.6556
(Ref. 129987)
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