OLEVS 6617 Automatic Mechanical Tourbillon Moon Phase Watch for Men

Architectural Grandmastery, Celestial Command

There is an undeniable magnetism in wearing a timepiece that showcases the raw, kinetic poetry of mechanical engineering. Designed for the ambitious modern gentleman who appreciates complex horological artistry, the OLEVS 6617 commands room-filling respect. Its striking open-heart tourbillon flywheel captures instant attention, paired harmoniously with a dynamic celestial moon phase window and classic Roman numerals. Whether anchoring your tailored boardroom attire or elevating your evening smart-casual wear, its substantial 153-gram steel silhouette radiates uncompromising authority.

As an authorized presentation at OLEVS Watch Store, this OLEVS timepiece honors rigorous European watchmaking standards through self-sustaining utility. Powered entirely by your natural daily momentum, its self-winding mechanical heartbeat requires no batteries—engineered to keep you perfectly synchronized with your legacy.

Substantial Craftsmanship and Multi-Functional Precision

Weighing a formidable 153 grams, this heavy-duty stainless steel timepiece delivers a reassuring, premium heft on the wrist. Driven by an original high-precision mechanical caliber, it ensures enduring accuracy year after year.

• Hollow Tourbillon Flywheel: The prominent 6 o'clock open-heart window reveals the rhythmic rotation of the mechanical balance wheel, adding captivating kinetic art to your wrist.
• Celestial Moon Phase & Calendar: Features a dedicated 24-hour day/night moon phase aperture at 12 o'clock, perfectly unified with multi-functional sub-dials tracking day of the week and date.
• High-Hardness Coated Mirror: The 41mm dial is protected by scratch-resistant coated crystal glass, offering exceptional clarity and maximum defense against daily impacts.
• Powerful Night Light: Applied with high-definition luminescent coating on the prominent hands and hour indices, absorbing ambient daylight to emit a rapid, clear glow in total darkness.
• Solid Stainless Steel Bracelet: Fitted with an ergonomically contoured, brushed stainless steel link bracelet (20mm width) and a secure butterfly double snap clasp.
• 30M Daily Waterproof: Sealed to 3ATM water resistance standards, confidently handling unexpected rain showers, daily hand washing, and accidental splashes.

Technical Specifications