Delma

Shell Star Decompression Timer

Reference Number :

41701.670.6.034

Series : Diver Collection

Retail: $1,525

(As of: 02/2024)

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

Quick TakeDelve into the depths with the Delma Shell Star Decompression Timer, a watch that seamlessly blends function and fashion. This robust timepiece boasts a unique decompression timer, your trusty underwater companion, eliminating the need for cumbersome tables. Its sleek black dial and unidirectional bezel ooze sophistication, while the helium escape valve ensures safety during deep dives. With its blend of cutting-edge technology and classic design, the Shell Star Decompression Timer is a must-have for any water enthusiast.

DescriptionThe Delma Shell Star Decompression Timer is a professional-grade diving watch equipped with a unique and rarely seen decompression timer function. This sophisticated feature, based on pioneering Swiss research from the 1950s and 60s, clearly displays whether decompression stops are necessary during a dive, ensuring the safety of the wearer. The watch is optimized for dives between 0 and 700 meters, and its unidirectional bezel can be used to precisely track dive time.

The Shell Star Decompression Timer features a classic and stylish design, with a black dial accented by orange and white indexes and a spade-shaped central seconds hand. The 44mm stainless steel case is screw-down for added water resistance, and the sapphire crystal with AR coating ensures excellent scratch resistance and readability. The watch is powered by a reliable Swiss-made SW200-1 automatic movement with a 38-hour power reserve. But the true star of the show is the decompression timer function. The vertical scale on the dial at 12 o'clock corresponds to the dive depth, while the white markings on the rings clearly indicate whether decompression stops are necessary. This eliminates the need for separate decompression tables, making it much easier and safer to track dive times and depths.

In addition to the decompression timer, the Shell Star Decompression Timer also features a date function and a helium escape valve, making it a truly versatile diving tool. The helium escape valve is essential for technical dives using helium-rich mixed gas, as it prevents the buildup of pressure inside the watch that could damage the case or crystal. The Delma Shell Star Decompression Timer is a robust, reliable, and stylish diving watch that is perfect for professional and recreational divers alike. With its unique decompression timer function, 500-meter water resistance, and helium escape valve, it is a valuable tool for anyone who spends time underwater.

GenderMen

SignaturesDelma

Country of OriginSwitzerland

Case Size44 mm

MovementAutomatic

CaliberSW 200-1

FunctionsHours, Minutes, Seconds, Date, Decompression Timer

Power Reserve38 Hours

Case MaterialsStainless Steel

Bezel MaterialsAluminum

Lug MaterialsStainless Steel

Case BackMineral Crystal