
Black and Green Waterproof Watch ES30
Built for Watersports on Any Budget
The Wryst Ultimate ES30 is a bold waterproof watch made for active use. It has a 45mm diameter and features green accents on the dial and bracelet. A Swiss quartz movement powers it. The case is made from high-grade 316L stainless steel with sides engraved 0.6mm deep using CNC machining. Only 99 units will ever be produced.
The screw-down crown, buckle, and full case benefit from a scratch-resistant Black DLC (Diamond-Like Carbon) coating. This is the world's strongest black protection for sports watches. Standard PVD lasts about one week. In contrast, DLC lasts up to 80 years — long enough to pass on to the next generation.
Wryst creates affordable luxury sports watches. Each piece combines high craftsmanship with great value. Every watch is engraved with a unique serial number on the case back.
Limited Edition of 99 Unique Pieces

The Best of Swiss Watchmaking
This waterproof watch has everything you need for outdoor and water sports. It features a black dial protected by a sapphire crystal. The screw-down crown keeps water out. A soft silicone bracelet adds comfort. Four screws secure the case back for maximum protection.
A Classic Round Face, Redesigned
Wryst takes the classic round sports watch and adds a smart twist. The bezel sits higher than the sapphire crystal. This protects the glass from face-down impacts. The hands and index markers use bright white Luminova for easy reading in the dark. Furthermore, the Swiss quartz movement has a 45-month battery life and is shockproof.
So Comfortable, You Will Forget You Are Wearing It
Both the green and black silicone bracelets are hypoallergenic. They are soft, flexible, and designed for all-day comfort. Four additional bracelet options are available for this series. These include a double-injection green and black version, an all-black option, and a brushed black DLC steel bracelet. If you want an extra bracelet, please request it before purchase.
Scratch-Resistant Sapphire Crystal
The sapphire crystal has an anti-reflective coating. It sits lower than the black DLC bezel, so the face stays protected from rough surfaces. The anti-reflective layer also reduces glare in direct sunlight. As a result, reading the time is easier and more comfortable. Sapphire crystal is usually found only on much more expensive watches.
Waterproof with Protective DLC Coating
The DLC coating protects the case, crown, and buckle from scratches and daily wear. This technology is normally found on high-end models. For example, coating a plain steel case with DLC costs over $1,500 and takes six months. With Wryst, you get this premium feature at a fair price.
Ready for Any Water Activity
This waterproof watch is rated to 20 ATM, or 200 metres. It is suitable for windsurfing, kitesurfing, surfing, paddleboarding, kayaking, rafting, and more. The screw-in crown locks tightly against the case with a circular gasket. Four bold screws hold the case back firmly in place. Therefore, your watch stays protected in the most demanding conditions.