Doxa

Divingstar

Reference Number :

855.10.361.10

Series : SUB 250T GMT

Retail: $2,490

(As of: 05/2025)

This watch is not for sale, this page is just for reference purposes only. If you would like to purchase this watch, please contact Doxa. If you are interested in selling this watch to us, you can contact us here.

Quick TakeOkay, let's talk about this Divingstar GMT. It's like DOXA bottled sunshine, jammed in a tough-as-nails case, and then gave it a passport. That bright yellow dial isn't just for looks; it screams visibility, whether you're checking the time 200 meters down or just trying to find it on your nightstand after a long flight. The 40mm size hits that sweet spot – substantial enough to feel capable, but not so big it snags on everything. Having that GMT hand is the real kicker, though. It’s not just a dive watch anymore; it's your trusty co-pilot for hopping time zones. You get the rock-solid reliability of a Swiss automatic humming away inside, keeping perfect time while you're busy making memories. Add the sturdy bezel for timing whatever needs timing (dives, pizza in the oven, doesn't matter) and that super comfy beads-of-rice bracelet or the sporty rubber strap, both with that clever wetsuit extension clasp. This watch isn't just telling time; it's telling a story of adventure, ready for the next chapter, underwater or across continents.

DescriptionThe SUB 250T GMT, reference 855.10.361.10, incorporates a Swiss mechanical automatic movement known for its self-winding capability. This caliber operates at a frequency of 28,800 vibrations per hour, equivalent to 4.0 Hz, contributing to its timekeeping precision. The movement architecture provides a substantial power reserve of 50 hours when fully wound, ensuring continuous operation for over two days without requiring winding or motion. Specific decoration applied by Doxa enhances the movement's visual aspect, although the case back is solid stainless steel and screwed down, preventing direct viewing. Functional indications include central hours, minutes, and seconds hands, alongside a date complication displayed through an aperture. Crucially, this model features a dedicated 24-hour hand, often skeletonized for distinction, which works in conjunction with the primary hands to indicate a second time zone, fulfilling the GMT function essential for travelers or those coordinating across different regions. The time setting and winding are managed via a screw-down crown, a feature critical for maintaining water integrity.

Constructed from stainless steel, the watch case presents dimensions measuring 40.00 mm in diameter and 42.90 mm lug-to-lug, with a relatively slim profile at 10.85 mm in height. This sizing aims for a balance between wrist presence and wearer comfort. The case design achieves a water resistance rating of 25 atmospheres, corresponding to 250 meters or 820 feet, suitable for professional diving activities. Protecting the iconic dial is a scratch-resistant sapphire crystal, treated with an anti-reflective coating to maximize legibility under various lighting conditions, including underwater. Complementing the dive functionality is a unidirectional rotating bezel, calibrated in feet, allowing divers to track elapsed bottom time safely. The lug width is specified at 18.00 mm, dictating the appropriate strap or bracelet size. Attachment options include a stainless steel "Beads of Rice" bracelet or an FKM rubber strap, both equipped with a folding clasp that incorporates a ratcheting wetsuit extension for convenient adjustment over dive gear.

GenderMen

SignaturesDOXA

Country of OriginSwitzerland

Case Size40 mm

MovementAutomatic

FunctionsHours, Minutes, Seconds, Date, GMT

Power Reserve50 Hours

Case MaterialsStainless Steel

Bezel MaterialsStainless Steel

Lug MaterialsStainless Steel

Case BackSolid

CrownScrew Down