Introduction This auction features the Casio Oceanus Manta, reference OCW-S1400. Representing the pinnacle of Casio’s premium watchmaking, the Oceanus Manta series is defined by its brand concept of “Elegance and Technology.” This model is renowned for its ultra-slim profile and sophisticated finish, blending the convenience of advanced electronic functions with the aesthetic beauty of a high-end luxury timepiece. Historical / Era context Since its inception, the Oceanus Manta has been Casio's flagship line, designed to compete with traditional luxury sports watches. This era of Manta models is distinguished by the use of lightweight, high-grade titanium and the application of Sallaz polishing, a technique usually reserved for high-end Japanese horology. Featuring Multi-Band 6 radio-controlled timekeeping and Tough Solar power, it represents a peak in high-function quartz engineering from the early 2010s, providing maintenance-free precision in a refined package. Condition The watch is running properly. Case: The titanium case is in very good condition, showing minimal surface marks. The Sallaz-polished surfaces retain their brilliant luster. Dial: The silver dial is immaculate, beautifully accented with the signature Oceanus blue on the hands and indices. The world time ring around the dial remains sharp and perfectly legible. Crystal: The dual-curve sapphire crystal with anti-reflective coating is in excellent condition. Band: The original titanium bracelet is well-preserved and sized to approximately 19.5 cm. Two additional spare links are included in the set. Functions: The Tough Solar system, radio-controlled synchronization, and all sub-dial functions are operating correctly. Specifications Brand: Casio Model: Oceanus Manta Reference: OCW-S1400 Movement: Solar (Tough Solar) Case material: Titanium (with carbide coating) Case diameter: 39 mm (excluding crown) Dial color: Silver with Blue accents Band: Original Casio Titanium bracelet Wrist size: Approximately 19.5 cm (plus 2 extra links) Closing note This Casio Oceanus Manta is offered as a full set, including the original inner and outer boxes, instruction manual, warranty card, and extra links. Its lightweight titanium construction and striking blue accents make it a versatile choice for both business and leisure. Please examine the photos carefully to appreciate the premium craftsmanship and condition of this timepiece before bidding.