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WatchMaxx
In stock · Destination terms vary
$5,700.00$5,412.00Save 5%
Worldwide · Observed 31 Aug 2026, 02:18 UTC
Tudor · Reference M79640-0005
Tudor Black Bay 36 Blue Diamond Dial Steel Unisex Watch M79640-0005
Exact watch variant · Dial: Blue · Case diameter: 36 mm
For illustrative purposes onlyThe exact product may differ from this illustration.
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Observed, never invented
Price history
Validated retailer prices plotted on the dates they were observed.
Lowest observed$5,412.00
Tracking started 31 Aug 2026, 02:18 UTC
- WatchMaxx$5,412.00 · 1 observation
The exact watch
About this watch
Brand New Authentic Tudor Black Bay 36 Blue Diamond Dial Steel Unisex Watch Model M79640-0005. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel watch band. Folding clasp. Dial description: Silver tone hands and Diamond/Index hour markers with minute markers around the outer rim on a Blue dial. Automatic movement. Powered by Tudor Calibre MT5400 (COSC) engine with 70 hours power reserve. Watch functions: Power Reserve, Hour, Minute, Second. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 36mm. 100 Meters - 330 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: M796400005.
Report an incorrect match or price →Specifications
- Case diameter
- 36 mm
- Case material
- Stainless Steel
- Bracelet
- Stainless Steel
- Crystal
- Scratch Resistant Sapphire
- Clasp
- Folding
- Water resistance
- 100 Meters - 330 Feet
- Dial
- Blue
- Functions
- Power Reserve+Hour, Minute, Second
- Crown
- Screw Down
- Movement
- Tudor Calibre MT5400 (COSC)