TechnoMarine Manta Sea TM-224005 – 48.9 mm rose gold and steel case with white silicone strap and Japanese quartz movement.
Designed for bold yet versatile styling, this timepiece combines rose gold-tone aluminum with stainless steel accents in an oversized 48.9 mm case scaled for dramatic wrist presence. The rose gold metal dial features silver-tone luminous hands for high-contrast legibility, complemented by index hour markers and a minutes-seconds scale on the flange for precise timekeeping. Japanese TMI PC32 quartz movement delivers reliable accuracy with date display, while the unidirectional rotating bezel with rose gold and silver-tone detailing offers additional timing functionality. Mineral crystal with screw down crown maintains 200-meter water resistance for swimming and snorkeling. The 30.5 mm white silicone strap creates clean visual contrast against the rose gold case.
| Benefits |
| 48.9 mm case diameter provides bold statement proportions while rose gold tones deliver luxury aesthetics for versatile wear. |
| White silicone strap creates high-contrast presentation against rose gold case for distinctive styling uncommon in sport watches. |
| 200-meter water resistance supports swimming, snorkeling, and water sports despite oversized dimensions and decorative detailing. |
| Key features |
| Japanese TMI PC32 quartz movement with date display for reliable battery-powered timekeeping. |
| Rose gold-tone aluminum and stainless steel case with unidirectional rotating bezel and silver accents. |
| Rose gold metal dial with luminous silver-tone hands and index hour markers for enhanced legibility. |
| Who it's for |
| Men seeking oversized watch proportions with rose gold luxury styling and white strap contrast for statement presentation. |
| Those valuing quartz precision paired with water resistance and comfortable silicone for active daily wear across contexts. |
| How to wear |
| Secure tang buckle clasp at preferred position to achieve comfortable fit across larger wrist proportions. |
| Engage screw down crown fully before water exposure to maintain 200-meter resistance integrity during swimming. |
| Specs |
| Case diameter 48.9 mm, rose gold-tone aluminum and stainless steel, 14 mm thickness, round shape. |
| Strap 30.5 mm white silicone with tang buckle clasp for adjustable fit across varied wrist sizes. |
| Movement Japanese TMI PC32 quartz with date display function. |
| Crystal mineral shatter-resistant with screw down crown for water integrity. |
| Water resistance 200 meters with solid caseback, suitable for swimming and snorkeling. |
| Bezel unidirectional rotating with rose gold and silver detailing, luminous hands and markers, three-year manufacturer warranty. |
