NanoBlack Steel Black
What are the delivery times?
We ship our watches worldwide via DHL. Shipping times are between 1-2 days for Europe, 3-4 days for the rest of the World. Due to the current Covid-19 pandemic some regions are experiencing delays with their local couriers.
Do I need to pay for the shipping?
No. Standard delivery is included in all orders above 100 EUR. For smaller purchases, you will see shipping costs in your total at checkout.
Will I pay for customs and duties?
We don't think you should have to deal with any unexpected charges, so to keep things transparent all sales taxes are included in your total at checkout for all orders above 100 EUR. VAT is always included but for orders below 100 EUR you can expect fee covering duties at checkout.
Do I need to pay for the return?
Of course not, we take care of that if you do that within the first 30 days.
Black & Elegant men's watchLuxury meets science! NanoBlack men's watch with a premium Italian handmade leather strap, and quick-release strap system. Chronotechna's mechanical watch helps you explore new possibilities with its Aerospace Super Black Watch face and Grade X1 of superluminescence layer. The watch case is made out of 316L stainless steel and equipped with Sellita SW200-1 Swiss automatic self-winding movement. Functionality and design go hand in hand in this unique watch and therefore is surface brushed and polished for a classic purist look.
Beyond the telescopes
Do you thrive on switching things up, going against the crowd, and trying new things, however crazy they may sound? Chronotechna NanoBlack watch is your rightful commander in the unearthly adventures. Yet it looks elegant; it can surprise you with its colossal endurance against the harshest conditions.
Details & Specifications
Swiss Automatic Self-Winding
Round caliber, mechanical lever movement
Frequency: 28'800 A/h (4Hz)
Power reserve: 38 hours
Number of jewels: 26
Barrel spring: Nivaflex
Middle rate: +/- 10 s/d
Grade (blue emission)
Polished and brushed hands filled with SLN Dark Grey X1 Grade (blue emission)
Water resistance 100m (10 ATM)
Height - 11.65mm
Lug to lug - 47.90mm
Watch case weight (approx.) - 72g
Strap width - 22mm
Sapphire glass with crystal coating
Brushed and polished surface for a classic purist look
Adjust the watch to yourself
For an extra elegant final touch, match your Chronotechna Explorer watch with the wishful colour of an Italian hand-made leather strap according to your dial colour, your taste or feel. Can't decide? Take more and replace the strap any time!