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Quick TakeOkay, let's talk about the DOXA SUB 300 Beta Searambler. It's like DOXA took their classic dive watch DNA, gave it a shot of espresso, and sent it to finishing school. The result? This slick piece that keeps the hardcore 300-meter water resistance and the essential helium release valve, but slims down the profile significantly. That 11.95mm height makes it genuinely wearable day-to-day, slipping under a cuff without a fight. They've dressed it up too, adding a sharp black ceramic bezel that contrasts beautifully with the bright, shimmering Searambler sunray dial – check out that subtle wave pattern stamped right in. It’s powered by a reliable Swiss automatic, keeping things ticking smoothly. Whether you choose the iconic "Beads of Rice" bracelet or the comfy FKM rubber strap, both come with that super practical ratcheting clasp. It’s a diver that cleans up incredibly well, ready for desk diving Monday to Friday and actual diving on the weekend. It’s got the specs, but also brings a sophisticated vibe that feels very current.
DescriptionThe timepiece designated SUB 300 Beta Searambler, reference 830.10.021.23, features a case constructed from stainless steel. Dimensional specifications measure 42.50 mm in diameter across the shortest axis and 44.50 mm across the longest axis, with a reduced profile height of 11.95 mm. Engineering for aquatic environments includes water resistance rated to 30 atmospheres, equivalent to 300 meters or 984 feet. This capability is supported by the implementation of a screw-down crown mechanism and a solid stainless steel screw-down case back, ensuring case integrity under pressure. Augmenting its dive-oriented functionality is a unidirectional rotating bezel, fabricated from black ceramic and calibrated in meters for dive time tracking. Protection for the dial is provided by a scratch-resistant sapphire crystal. Furthermore, the case incorporates a helium release valve, a feature essential for saturation diving applications, allowing trapped helium molecules to escape during decompression, thereby preserving the crystal's integrity.
Internal operation is governed by a Swiss mechanical automatic movement, characterized by its self-winding capability. This movement delivers a power reserve approximating 38 hours when fully wound. It operates at a frequency of 28,800 vibrations per hour (4.0 Hz), contributing to the smooth sweep of the seconds hand. The movement also features decoration applied by DOXA. Timekeeping indications encompass hours, minutes, and central seconds, complemented by a date display function. The dial presentation is defined by a 'Searambler' sunray finish, which incorporates a stamped wave structure pattern, adding textural detail. Attachment to the wrist is facilitated by either a stainless steel "Beads of Rice" bracelet or an FKM rubber strap, both options sharing a lug width of 20.00 mm. Each attachment system utilizes a folding clasp incorporating a ratcheting wetsuit extension mechanism, allowing for micro-adjustments over dive suit material without requiring tool intervention.