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Left-Handed: Doxa Unveils SUB 300T Aristera At Geneva Watch Days

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At this year's Geneva Watch Days, Doxa presented the SUB 300T Professional Aristera. The watch is the Swiss brand's first automatic diver's watch specifically designed for left-handers, with the crown positioned on the left side of the case. Based on Doxa's well-known SUB 300T that surfaced as a professional diver's watch in 1968, the crown was moved to 9 o’clock, while the date window remains at 3 o'clock. To achieve this, the 4Hz movement had to be rotated 180 degrees inside the case. 

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Otherwise, the Astera, derived from the Greek word for left, is a textbook SUB 300T. Its 316 stainless steel case, measuring 42.5 x 44.5 mm wide and 14 mm thick, is water-resistant to 1,200 meters (4,000 feet) and equipped with a helium release valve. Not to be missed is the famous unidirectional bezel with scales for calculating and monitoring no-decompression dives. Of course, the luminescent dial is the same bright orange as the first SUB 300T.

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Limited to 300 pieces, the watch comes with both the brand's "rice pearls"-stainless-teel bracelet to match the case and a lighter, more casual NATO-style strap. Both feature a folding clasp with ratchet extension and pin buckle.

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The case back displays an engraving of a sailing vessel with full sails–in reverse relief as a nod to left-handers– and the inscription 'Limited Edition XXX/300'. The SUB 300T Professional Astera will be available from October 2024 at a price of $2,490 USD.

To learn more, visit Doxa, here.

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