Bold TechnoSport by TechnoMarine RSEB15 chronograph featuring a 40mm stainless-steel case surrounded by an elaborate factory-set diamond cage and bezel containing approximately 216 diamonds. The open architectural diamond framework gives the dial tremendous depth, while the black approximately 25mm Silicone strap completes the distinctive sport-luxury look.
The quartz movement has a new battery, runs great, and the chronograph functions operate properly. Rated to 200 meters / 660 feet when new, this is an eye-catching TechnoMarine design with substantial factory diamond treatment and unmistakable wrist presence. A fine example ready to wear or add to a collection.
✅ TechnoSport by TechnoMarine RSEB15
✅ Approximately 40mm stainless-steel case
✅ Approximately 216 factory-set diamonds
✅ Factory diamond cage, bezel and case accents
✅ Multi-function chronograph
✅ Central chronograph seconds indication
✅ Chronograph minute and hour recording displays
✅ Unidirectional counterclockwise rotating bezel
✅ Rated 200M / 660 FT water resistant when manufactured
✅ Approximately 25mm black rubber/resin strap
✅ Approximately 9.25" overall length
✅ Fresh battery installed
Movement: Quartz chronograph movement is running great with a new battery installed. Chronograph functions have been tested and operate properly.
Dial / Diamonds: Elaborate open-style dial presentation surrounded by approximately 216 factory-set diamonds. Diamonds are represented as original factory-set stones, not aftermarket customization.
Case / Bezel: Approximately 40mm stainless-steel case with factory diamond treatment. Unidirectional bezel rotates counterclockwise as designed. Normal cosmetic wear from previous use may be present.
Strap: Black flexible Silicone type strap measuring approximately 25mm wide. Overall watch and strap length is approximately 9.25".
Water Resistance: Case is marked 200 meters / 660 feet. Due to the watch's age and because no current pressure test has been performed, water resistance is not guaranteed.
TechnoMarine became known for combining Swiss-inspired luxury-watch styling with bold, unconventional sport-watch designs. Its watches helped popularize the combination of diamonds, stainless steel and flexible sport straps, creating an instantly recognizable luxury-meets-sport aesthetic.
🔍 Please examine all photos carefully — item is sold as pictured.
📦 Items are packed with care and shipped promptly.
💬 Questions welcome before purchase.
📬 Combined shipping available — please request an invoice.
🕰️ Check our other listings for Vintage Watches, Movements & Watch Parts — always something new!
🙏 Thanks for your interest and support.