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True horological distinction lies in the flawless integration of mechanical complexity and commanding executive aesthetics. The OLEVS 9910 is engineered for the ambitious gentleman who appreciates intricate micro-engineering and assertive presence. Built around an imposing 41mm stainless steel case, this timepiece showcases a prominent open-heart exhibition window at 6 o'clock, revealing the rhythmic oscillation of the golden balance wheel. Framed by shimmering diamond-accented indices, a prominent big-date window, and dual multifunction sub-dials, this watch projects an aura of technical mastery, refined luxury, and uncompromising professional status.










Beneath its architecturally complex, multi-layered exterior beats a self-sustaining mechanical movement, built to drive multiple intricate dial complications with precision accuracy and enduring self-winding reliability:
No batteries are ever required. The OLEVS 9910 is driven by an original self-winding automatic mechanical movement. It harnesses kinetic energy from the natural daily movement of your arm. Wearing the timepiece regularly keeps the internal mainspring continuously wound, ensuring reliable, uninterrupted precision across all internal calendar and timing modules.
The watch is built for robust daily performance. The front open-heart exhibition window and main dial utilize high-hardness coated protective crystal mirrors engineered specifically to withstand daily friction, minor impacts, and micro-scratches. The 20mm textured steel bracelet is constructed from solid links secured by a durable double snap fastener (butterfly clasp), ensuring structural integrity through years of executive wear.
Yes. Despite its substantial 152g heavyweight feel and complex multi-layered architecture, the timepiece is listed with a 30M (3 ATM) water resistance. This robust specification ensures dependable daily defense against routine water splashes, unexpected rain, and hand washing. To preserve internal mechanical lubrication and water-resistant seals, avoid wearing the watch during hot showers, saunas, or deep submersion.
| Specification | Parameter Details |
|---|---|
| Model Number | OLEVS 9910 |
| Case Diameter | 41.0 mm (Excluding crown and pushers) |
| Case Thickness | 13.0 mm (Including protective mirror) |
| Strap Width | 20.0 mm |
| Bracelet Length | 20.0 cm (Adjustable stainless steel links) |
| Item Weight | 152 g (Authoritative heavyweight feel) |
| Movement Type | Original Automatic Mechanical Movement |
| Crystal Material | High-Hardness Coated Mirror Glass |
| Band Material | Textured Solid Stainless Steel Bracelet |
| Clasp Type | Double Snap Fastener (Butterfly Clasp) |
| Water Resistance | 30M / 3 ATM (Daily Waterproof) |
| Key Complications | Open-Heart Flywheel, Big Date Window, Day/Month Sub-dials, Luminous Hands |
| Warranty Period | 12 Months |
| Coverage | All our watches include a 12-month warranty that covers any defects in materials or craftsmanship—so you can purchase with complete confidence. |
60-Day Returns on Eligible Items
Request authorization within 60 days of delivery for eligible unworn, unused and unaltered items. RMA and correct return address required. Customers pay tracked change-of-mind return shipping; original shipping and any lawful outbound-cost deduction are subject to the Return & Refund Policy. We cover reasonable pre-authorized return shipping for verified defects, wrong items or transit damage. Mandatory consumer rights remain unaffected.
Eligible watches include our 12-Month Store Warranty. Read the full Return & Refund Policy.
It looks like good quality, very detailed dial, and work smoothly, also interesting thing is the provider says lifetime warranty
Very beautiful model, well complete, good precision, easy-to-shorten strap, excellent quality from this brand! Thank you for the gift strap!
⭐ ⭐ ⭐ ⭐ ⭐
Very beautiful watch of excellent quality. From the first moment, the watch feels solid and luxurious. The workmanship is neat, the materials feel durable, and the design is stylish and timeless. The watch sits comfortably on the wrist and is suitable for both everyday use and special occasions.
The price-to-quality ratio is excellent. You really get value for your money. I am very satisfied with my purchase and would undoubtedly recommend this watch to anyone looking for a beautiful, high-quality, and reliable timepiece.
Great product, heavy and well finished, came well packaged, working perfectly. Power reserve (watch spring) of approximately 32 hours, it's exceptional.
Excellent product, very good size, the ideal weight, and comes with the tools to cut links. The product I liked the most.
Good quality, very good price, nice aesthetics, and it's great that it includes the kit to shorten the chain.
Very impressive watch high quality very comfortable straps not too heavy arrived well packaged exactly as described in pictures very happy with purchase all hallmarks are there👍👍👍👍
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