The Tudor Heritage Advisor (ref. 79620TN) is a 42mm men's dress watch featuring a two-tone titanium and stainless steel case with a fixed stainless steel bezel.  It is powered by the Tudor Calibre 2892 automatic movement, modified with an in-house mechanical alarm module

• Case Diameter: 42 mm. 

• Case Thickness: Approximately 14 mm. 

• Materials: Two-tone construction featuring a titanium middle case with a stainless steel bezel, crowns, and pusher. 

• Water Resistance: 100 meters (10 ATM / 330 feet). 

• Crystal: Domed sapphire crystal.

• Lug Width: 22 mm. 

• Case Back: Solid stainless steel.

The black dial features luminous Dauphine-shaped hands and a mix of Arabic numerals and baton indexes. It includes three specific complications for the alarm:

• Alarm On/Off Indicator: Aperture at 9 o'clock. 

• Alarm Power Reserve: Disc indicator at 3 o'clock. 

• Date: Pointer hand on a sub-dial at 6 o'clock. 

Control Layout:

• 4 o'clock Crown: Engraved with the Tudor rose; used for winding the watch, setting the time, and adjusting the date. 

• 2 o'clock Crown: Engraved with "ADVISOR"; used for winding and setting the alarm time. 

• 8 o'clock Pusher: Activates or deactivates the alarm mechanism.

The Tudor Heritage Advisor (ref. 79620TN) is powered by the Caliber T401 (often referred to as Tudor Calibre 2892).  This is a self-winding mechanical movement based on the ETA 2892-A2 base, modified with an exclusive in-house alarm module developed by Tudor. 

• Frequency: 28,800 vibrations per hour (4 Hz). 

• Jewels: 55.

• Power Reserve: Approximately 42 hours for the timekeeping function.  The alarm mechanism has a separate mainspring providing roughly 10 seconds of ringing duration. 

• Functions: Hours, minutes, seconds, date, and mechanical alarm. 

• Winding: The timekeeping function is self-winding but can also be hand-wound via the 4 o'clock crown. The alarm function is manually wound via the 2 o'clock crown (approx.  12 turns).