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Experience the professional-grade performance and uncompromising style of the Tissot Seastar 1000 Chronograph (T120.417.17.051.03). This magnificent timepiece seamlessly merges the precision of Swiss quality horology with the rugged dependability required of a true diver's watch. Engineered with a robust 45.5mm 316L stainless steel case, finished with a stealthy black PVD coating and a striking black and blue unidirectional aluminum diving bezel, it is built to withstand pressure to an incredible 300 meters (30 bar).
Beneath the scratch-resistant, anti-reflective sapphire crystal, the precise Swiss quartz ETA G10.212 movement ensures flawless chronograph timing, making it reliable whether you are tracking lap times or simply managing your daily schedule. The handsome black dial, illuminated by Super-LumiNova® details, offers exceptional legibility, making it the perfect companion for both high-stakes adventure and a sophisticated touch during a special occasion.
When you purchase the Tissot Seastar 1000 Chronograph from Cassims & Co., you are investing in absolute brand trust and authenticity. As an officially authorised watch retailer in South Africa, we guarantee a 100% genuine product complete with the full manufacturer warranty and local Johannesburg-based support. Elevate your collection with a timepiece that is as dependable for deep-sea exploration as it is for daily wear.
Professional Diving Depth: Guaranteed 30 bar (300m/1000ft) water resistance with screw-down crown and case back for uncompromising reliability.
Swiss Quartz Precision: Powered by the ETA G10.212 movement, offering accurate chronograph timing (1/10th of a second) and an End-of-Life (EOL) indicator.
Unrivaled Durability: Protected by a highly scratch-resistant sapphire crystal with double anti-reflective coating for crystal-clear readability.
Adventure-Ready Case: Robust 45.5mm 316L stainless steel case with Black PVD finishing and a functional unidirectional aluminum diving bezel.
Interchangeable Strap: Supplied with a durable black/blue textile and synthetic strap featuring Tissot's quick-release system for simple style customization.
| Specification | Detail |
| Reference / SKU | T120.417.17.051.03 |
| Collection | T-Sport Seastar 1000 |
| Movement | Swiss Quartz (ETA G10.212 Powerdrive, 4 Jewels) |
| Functions | Chronograph (30-min, 1/10 sec), Central 60-second hand, Date, EOL Indicator |
| Case Material | 316L Stainless Steel with Black PVD Coating |
| Case Diameter | 45.5 mm |
| Case Thickness | 12.82 mm |
| Bezel | Unidirectional Rotating Aluminium (Black/Blue) |
| Water Resistance | 30 bar (300 m / 1000 ft) |
| Crystal | Scratch-resistant Sapphire, Double Anti-reflective Coating |
| Dial Color | Black |
| Luminescence | Super-LumiNova® on hands and indices |
| Strap Material | Textile (Front) / Synthetic (Back) |
| Strap Color | Black with Blue Accents |
| Lug Width | 22 mm |
| Weight | 119 g |
✔ Authorised retailer
✔ 100% genuine products
✔ Full manufacturer warranty
✔ Johannesburg-based support
✔ Safe & secure checkout
✔ SA-wide delivery
Authorised. Authentic. Accountable.
Cassim & Co. has been a trusted name in fine watches and jewellery for over 35 years, serving customers across South Africa from our store at Mall of the South, Johannesburg.
✓ Authorised Retailer
We are an authorised dealer for every brand we stock — including Tissot, Seiko, Casio, Citizen, Garmin, Michel Herbelin, Fossil, Guess, and Pandora. Every watch comes with the brand's official warranty.
✓ 100% Authentic Products
Every item sold by Cassim & Co. is sourced directly from the brand or their official South African distributor. Beware of grey market, parallel import, or counterfeit watches sold online at suspiciously low prices — these carry no local warranty, may have been tampered with, and cannot be serviced by authorised centres.
✓ In-House Watch Repair Centre
Our qualified watchmakers handle everything from battery replacements to complex movement overhauls — all in-store at Mall of the South.
✓ Custom Jewellery Manufacturing
We design and manufacture bespoke jewellery in-house, including engagement rings, wedding bands, and custom pieces in gold, platinum, and silver.
✓ Professional Engraving
Personalise your purchase with our in-store engraving service — available on watches, jewellery, and gifts.
✓ Nationwide Delivery
We deliver securely across South Africa. All orders are carefully packaged and fully insured in transit.
✓ Trusted for Over 35 Years
From our first customers to the next generation, Cassim & Co. has built its reputation on integrity, expertise, and genuine after-sales care.
📍 Mall of the South, Johannesburg | Find us | Nationwide delivery available
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