Sinn's legendary and very serious UX Hydro oil-filled HAQ diver in the very sturdy SUG submarine steel case, good to 5000m (12000m, with the case alone) and featuring the GSG9 dial printing with tegimented black bezel. The watch is presently on FKM rubber but can supply on the excellent Crafter Blue universal or source a new, unused OEM Sinn 22mm silicone strap and standard diver's buckle for an additional cost.

This UX was purchased from Watchbuys in late 2022, and is in excellent-to-mint condition, with superb visibility, perfect oil suspension, all functions working just as they should. Timekeeping is exceeding its HAQ specs with a net gain of under 4s over 7 months.

Please see attached pix for a clearer guide to condition and feel free to reach out with any questions.

Asking USD 1895.00, excluding any applicable fess and insured shipping at cost. Interesting trades of tool watches, especially divers with HAQ movements, considered.

I tend to hang onto my watches, but am a long-time contributing member here ,with plenty of positive feedback on here and other watch forums, and on the high-end audio forums I more generally frequent. This Sinn and I are located in Canada.

Sinn UX GSG9 Specs:

• Completely made of high-strength seawater-resistant German Submarine Steel
• Tested based on European diving equipment standards and certified by DNV
• Official service watch of the German GSG 9 special forces
• Thanks HYDRO Technology for perfect readability even under water and freedom from reflection at any angle and completely free from fogging
• Bezel with Black Hard Coating on a TEGIMENT Technology basis
• Functionally reliable from –20 °C up to +60 °C
• High-precision quartz movement, temperature-stabilised
• Captive diver's bezel with minute ratcheting
• Crown on the left side of the case to prevent pressure on the back of the hand
• Mission timer design for optimal readability
• Sapphire crystal glass
• Pressure-resistance of the movement up to 5,000 m diving depth (= 500 bar) and of the case up to 12,000 m diving depth (= 1,200 bar), certified by DNV
• Low pressure resistant

https://www.sinn.de/en/Modell/UX_SDR_GSG_9.htm