OLEVS 9912 Overview
OLEVS 9912 Men's Moon Phase Open Heart Automatic Mechanical Watch Leather Strap is part of the watches range. The design brings together its original design and functional details. The original model specifications remain in place for accurate comparison.
The original measurements, materials and included components are listed in the technical details below.
Key Details
- Original Automatic Movement: Powered entirely by your natural kinetic wrist motion. This self-winding mechanical engine eliminates the reliance on battery replacements while delivering an authentic, continuous heartbeat visible through both the front open-heart window and the rear exhibition caseback.
- Dynamic Sun & Moon Phase Complication: An elegant celestial indicator situated at 12 o'clock dynamically rotates across a 24-hour cycle, showcasing a radiant sun during the day and a starry moon graphic at night.
- Exhibition Open-Heart Flywheel: Located at the 6 o'clock position, a finely finished skeleton window reveals the rhythmic oscillation of the internal balance wheel and ruby bearings, providing an uninterrupted visual connection to the mechanical core.
- Comprehensive Multifunction Sub-Dials: Perfectly balanced sub-dials track the day of the week and numerical date, keeping your dynamic personal and professional schedule organized at a single glance.
- Ergonomic Lightweight Leather Strap: Crafted from premium, breathable genuine leather that softens and molds to your wrist over time. made for maximum wearing comfort, the entire timepiece weighs an ergonomic 75g, completely preventing wrist fatigue during extended daily wear.
OLEVS 9912 Gallery
Product Information
Review the measurements and materials below when choosing a variant. Dimensions and weight are approximate where the source information identifies them as approximate.
| Specification |
Parameter Details |
| Model Number |
OLEVS 9912 |
| Case Diameter |
41.0 mm (Excluding crown and pushers) |
| Case Thickness |
13.5 mm (Including protective mirror) |
| Strap Width |
20.0 mm |
| Strap Length |
22.0 cm (Adjustable leather strap) |
| Item Weight |
75 g (Lightweight ergonomic comfort) |
| Movement Type |
Original Automatic Mechanical Movement |
| Crystal Material |
High-Hardness Coated Mirror Glass |
| Band Material |
Comfortable Supple Leather Strap |
| Water Resistance |
30M / 3 ATM (Daily Waterproof) |
| Key Complications |
Sun & Moon Display, Open-Heart View, Day/Date Sub-dials, Luminous Hands |
