Description
Tudor Black Bay GMT 79830RB Opaline - Travel Icon with retro charm
Watch Tudor Black Bay GMT reference 79830RB in the new version with opaline dial are the perfect combination classic design, practical functions and modern watchmaking. Tudor has expanded its popular Black Bay GMT collection with this variant, which not only delivers great readability but also a touch of vintage aesthetics thanks to the combination of opaline (silver-white) dial and iconic "Pepsi" lunette.
This model is ideal for travellerswho are looking for a watch with a function GMTallowing you to track multiple time zones, while appreciating the robust construction and traditional Swiss craftsmanship.
Design and construction
✅ Stainless steel case 41 mm
✅ Opaline dial with contrasting elements
✅ Reversible lunette in red and blue ("Pepsi")
✅ Sapphire glass with anti-reflective treatment
✅ Screw crown with Tudor logo
Tudor Black Bay GMT 79830RB retains classic diameter 41 mm, which offers a great balance between robustness and comfort. Opaline dial is the main novelty of this version - its subtle matt surface changes gently according to the angle of the incident light, giving the watch a more sophisticated look than the traditional black version.
The indices and hands are provided with Swiss Super-LumiNova luminescent layerwhich ensures excellent readability even in the dark. Distinctive GMT hand in red allows monitoring of the second time zone, which will be especially appreciated travellers and professionals working in an international environment.
One of the most striking design elements is iconic two-tone lunette in a combination of red and bluenicknamed "Pepsi". The lunette is made of anodised aluminium, which adds a vintage touch and at the same time great scratch resistance.
Engine room and functions
💎 In-house automatic calibre MT5652
💎 Running reserve 70 hours
💎 COSC Certification - Precision Chronometer
💎 GMT function - second time zone
💎 Waterproof 200 meters (20 ATM)
The heart of the Tudor Black Bay GMT is manufacture calibre MT5652which delivers excellent accuracy and reliability. This machine with automatic winding offers an impressive Running reserve up to 70 hourswhich means that the watch can be left lying around all weekend without winding and still run accurately.
Thanks GMT function can be easily tracked two different time zones simultaneously. The main hour hand shows the local time, while the red GMT hand displays the second time zone on the 24-hour lunette scale. GMT complication is "true GMT"which means that the hour hand can be set independently without affecting the accuracy of the time.
The watch is certified COSC (Contrôle Officiel Suisse des Chronomètres)which means they meet the strict standards of Swiss watchmaking and offer exceptional accuracy within -2/+4 seconds per day.
Waterproofing 200 meters (20 ATM) allows the watch to be used not only when travelling, but also during sporting activities, including swimming and diving.
Straps and wearing options
Tudor Black Bay GMT 79830RB Opaline is available with three different strap options:
🔹 Steel pull "Rivet" - inspired by historic Tudor bracelets with visible rivets on the sides
🔹 Hybrid leather and rubber strap - for a sportier look and comfortable wearing
🔹 Textile NATO strap - for casual style and adventurous travellers
Steel Bracelet "Rivet" is clearly the most luxurious option because it retains the retro look while being sturdy and comfortable. Thanks to the folding clasp with micro-adjustment, it provides a secure and precise fit on the wrist.
Why choose Tudor Black Bay GMT 79830RB Opaline?
✅ New opaline dial for an elegant and modern look
✅ Distinctive "Pepsi" lunette with a vintage touch
✅ In-house machine with GMT complications and COSC certification
✅ Long running reserve of 70 hours - ideal for frequent travellers
✅ High waterproofness 200 m - also suitable for diving
✅ Perfect price/performance ratio - Tudor offers a manufacture calibre at a more affordable price than the Rolex GMT-Master II
Price and availability
The price of Tudor Black Bay GMT 79830RB Opaline watches ranges EUR 4 500 - 5 000 (depending on the selected tension/strain). They are available in authorised Tudor boutiques and selected luxury watch retailers.
Conclusion
Tudor Black Bay GMT 79830RB Opaline's the perfect companion for adventurers, travellers and luxury watch lovers. Connected by modern technology with historic design, offers excellent accuracy and functionality while bringing a refreshing new look with an opaline dial.
If you are looking for GMT watch with iconic "Pepsi" style, precision movement and excellent price/performance ratio, this model is a great choice.
🔹 Ready to hit the road with the new Tudor Black Bay GMT Opaline?
