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Tudor
Tudor's in-house GMT caliber produced at the Kenissi manufacture, featuring an independently adjustable jumping local hour hand for practical dual-timezone use. The 28 jewels and 6.23mm height accommodate the additional GMT complication over the base MT5400. COSC certified with a 70-hour power reserve and silicon balance spring, it powers the Black Bay GMT and Black Bay Pro at price points well below comparable Rolex GMT offerings.
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Black collection · 24 watches
4 colorways
The living market
Listed on r/Watchexchange and WatchUSeek, plus shop stock. Not appraisals or offers.
12 for sale right now, and 10 closed in the last 30 days.
Tudor on the secondhand market
Somewhere in +8.5% to +16.6%
39 matched watches
GMT watches as a group: +7.4% · 86 matched watches
Year-by-year readings →The connection engine
The community take
The Tudor Black Bay GMT is an automatic gmt watch, with a 41mm steel case, 14.6mm thick, powered by the Tudor MT5652 movement and a 70-hour power reserve. Water resistance is rated to 200m, under a sapphire crystal.
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