Movement SpecificationsCaliber: ETA 2788 (Customized and signed by Rado)Jewels: 25 JewelsFrequency: 21,600 vibrations per hour (vph) Power Reserve: Approximately 44 to 47 hoursFunctions: Automatic self-winding, central sweeping seconds hand, and a quickset day-date complication. Space Age Case Geometry: The watch features a bold, oversized, square-oval TV screen case silhouette. This style defines the futuristic, avant-garde design language of early 1970s Swiss watchmaking. Desirable Blue Dial Vignette: The striking blue dial features unique vertical texturing and a contrasting horizontal silver day-date banner. This specific colorway is highly sought after by collectors of the era. Signature Moving Anchor: Positioned at the 9 o’clock mark is Rado’s iconic red anchoring logo. On healthy models, this anchor pivots independently with the wearer's wrist movement.Technical Innovation & Specifications Movement Type: Swiss automatic (self-winding) mechanical movement, typically housing an ETA-based caliber customized by Rado.The NCC Patent: New Concept Collection watches utilized an innovative internal design. The movement and dial are suspended inside a protective shock-absorbing rubber gasket, providing advanced water and impact resistance for its time. Day and date aperture windows located at the 3 o'clock position. Bracelet: Integrated heavy-gauge stainless steel bracelet seamlessly blending into the lugless case architecture.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.
The item meets the description on the website. The materials feel sturdy and the finish looks well made. It’s a solid choice for everyday use.