Tudor Prince Date Hydronaut – Ref. 89190 – Blue Dial (2000)
This Tudor Hydronaut 89190 from the year 2000 is a complete example of the first-generation Tudor sports diver. The pairing of blue dial and bezel gives it a firm presence, while the robust 40 mm case and Oyster bracelet make...
- Brand
- Tudor
- Model
- Hydronaut
- Case material
- Stainless steel
- Case diameter
- 37-40 mm
- Movement type
- Automatic
- Year of production
- 2000-2010
- Condition
- Excellent condition
- Original box
- Yes
- Original warranty
- Yes
- Guaranteed authenticity
- Insured shipping
- Appraisal and valuation
Available to view in our Parma and Forte dei Marmi boutiques, by appointment.
The timepiece
This Tudor Hydronaut 89190 from the year 2000 is a complete example of the first-generation Tudor sports diver. The pairing of blue dial and bezel gives it a firm presence, while the robust 40 mm case and Oyster bracelet make it a dependable everyday diver.
The watch is in excellent overall condition and includes the complete full set, a rarity for the early Hydronaut. A fine choice for the Tudor enthusiast, or for anyone after an unusual diver with vintage character and modern usability.

Tudor watches: new, pre-owned and vintage
A selection of Tudor watches certified and guaranteed by Prezioso Parma: new, pre-owned and vintage models, each one verified for authenticity.
Since 1926, character and reliability
Founded in 1926 by Hans Wilsdorf, the same visionary behind Rolex, Tudor was created to offer the robustness and reliability of great watchmaking in a bolder, more accessible style. In recent years the brand has been powerfully reborn thanks to chronometer-certified in-house movements and a design that reinterprets its archives, winning over enthusiasts and collectors alike.
The most sought-after Tudor models
- Black Bay — the vintage-modern diver, in all its variations.
- Pelagos — the technical titanium diver.
- Ranger — the essential explorer spirit.
- Royal and Glamour — everyday elegance.
Buy and sell Tudor at Prezioso Parma
We specialise in trading pre-owned, vintage and new Tudor watches, each one guaranteed authentic, with box and paperwork where available. Would you like to sell your Tudor or trade it in? Request an immediate, confidential valuation. Showrooms in Parma and Forte dei Marmi, insured shipping within Italy and abroad.




