Jacob & Co
Astronomia Tourbillon Blue Sapphires
Reference AT800.30.BD.BB.A
2026
Brand new
Full set
The TAG Heuer Aquaracer Professional 300 is a versatile 42mm diver's watch, combining robust functionality with refined aesthetics. It features a unidirectional ceramic bezel, a wave-pattern dial, ...
Scope of delivery
Box
Papers
Full Set
Condition
Brand new
Shop number
S-0065
Year
2026
Warranty
1 year DAFI warranty
Materials
CaseStainless Steel
BezelCeramic
BraceletStainless Steel, Rubber
ClaspStainless Steel
Case
Dial ColorBlack, Blue, Green
CrystalSapphire
Diameter42mm
Thickness12mm
Waterproof300 meters
Movement
WindingAutomatic
Movement / CaliberTH31-00
Power Reserve80 hours
Price on Request
Authenticated by DAFI
Cross-verified by our in-house specialist and external partner.
Insured Worldwide
14-Day Return
Verified Piece
Jacob & Co.Astronomia.
The TAG Heuer Aquaracer Professional 300 is a versatile 42mm diver's watch, combining robust functionality with refined aesthetics. It features a unidirectional ceramic bezel, a wave-pattern dial, and a COSC-certified automatic movement with an 80-hour power reserve. The watch is water-resistant up to 300 meters, making it suitable for both professional diving and everyday wear. Available in black, blue, and green dial options, it comes with a stainless steel bracelet or a matching rubber strap for enhanced comfort.
Common questions
It means this watch is not physically with us. We source it specifically for you through our network. Delivery is typically 2 to 4 weeks, though often sooner depending on availability.
We do our best to keep listed prices as up to date as possible. That said, prices in the high-end watch market move quickly. When you inquire, we'll always provide a fresh quote based on current market price and your specific wishes. Please treat the listed price as a reference rather than a final offer.
Yes. Every sourced watch is verified by our certified watchmakers before it's delivered to you. If it doesn't meet our standards, we don't deliver it.
Yes. Every sourced watch comes with a 12-month warranty on the movement from the date of delivery, covering mechanical defects that occur during normal wear. Damage from impact, dropping, or mishandling falls outside the warranty.
No. Watches sourced on request are non-returnable and non-refundable, no exceptions. Every watch goes through our full quality and authentication control before it's delivered to you. If it doesn't meet our standards, we don't deliver it.
To confirm a sourced order, we require a deposit. In most cases this is 100% upfront. Due to the volume of orders we process daily and the capital we continuously invest in our own stock, we simply can't finance every sourced order ourselves. Depending on the piece, exceptions can be made. Reach out and we'll work something out.
Click the inquire button on the product page and we'll get back to you with a current quote. Because prices in this market move frequently, we always confirm the latest price before finalising your order.
