Welcome to my Top Wristwatches Boutique! Nubeo watches is an interesting and distinctive new manufacturer of high-quality wristwatches. Rather than bore you with too many details, I recommend checking out their website nubeowatches dot com. The abundance of models and the creativity of the manufacturer are truly impressive even for such an old shot hare as yours truly. So don’t be lazy, take a look at this page, I assure you, you won’t regret it! All user manuals are presented there for download, too. The offered Manta model's gradient dial effect echoes the varying tones seen at different depths in the deep seas. As light diminishes from the surface of the water, the colours intensify into a darkness that continues to mystify and hide undiscovered parts of the ocean floor. I apologize in advance to my customers for the low quality of the photographs: the sapphire crystal is very convex, and taking good quality pictures of this watch is as difficult as the Corum Bubble. Movement: - self-winding Japanese high precision calibre Case: - 316L stainless steel - 50mm excl. crown, 54mm incl. - 56mm from lug to lug - 21mm thick - unique No: ***** (for buyer only), best confirmation of authenticity Scratch-resistant, anti-reflective sapphire crystal Case-back: see-through exhibition crystal Bezel: - matte black titanium carbide plating - diver's 0 - 60 - unidirectional turning Blued crown, helium release valve and screws Dial: - graphite color, beautifully waves guilloche - looks sometimes blue due to anti-reflective coating - stylish luminous hands and hour indexes - date window at 03:00 o'clock position Strap: - custom black polyurethane strap - original Nubeo - width: 32mm by lugs, 22mm by clasp - length: 27cm incl. wristwatch itself Pin buckle: - stainless steel - Nubeo logo engraving Weight: 225 grams Water-resistant: 30ATM/300meters/1000feet, highly recommended for swimming and diving High recognition value. Distinctive design. Full set. Excellent condition, never worn. Distributor's stock: card isn't stamped. Insured, registered shipping worldwide. Everything you see in my pics is included in the package that you'll receive. NO EXTRA COSTS for EU Buyers!