Reflex Active Nexus Smartwatch 38mm Square Silicone Strap Watch (RA-NX-100S-L-02)
BUY NOW, PAY LATER. Click to view more
Payment amounts are estimates and may vary slightly. Choose your payment method at checkout to view exact payment options.
R150 delivery. Free from R1,500.
Couldn't load pickup availability
- Authorised dealer
- Full manufacturer warranty
- Serviced in-house
- Secure checkout
Description
The Reflex Active Nexus 100 S is a smartwatch with a 38mm square case, a 1.83" AMOLED full touch digital display and a silicone strap closed by a pin buckle.
Case & profile
The square case measures 38mm across and 11mm in thickness, a compact case profile that sits flat against the wrist rather than perching on top of it. The silicone strap is a single, flexible piece that follows the wrist without stiff end links, and the case and strap are the only two components you handle each day.
Dial
There is no traditional dial here: the face is a 1.83" AMOLED full touch display, so the information you read is digital rather than printed indices or hands. Because the whole surface responds to touch, you move between screens directly on the glass area instead of using a crown.
Movement
This is a smartwatch rather than a mechanical or quartz watch, and it carries a stated power reserve of 168 hours. Two health and activity functions are listed: Heart Rate and Step Counter, giving you daily readings from the wrist.
Strap & fit
The silicone strap closes with a pin buckle, the same tongue-and-hole fastening used on most sports straps, so you can set the fit to the hole that suits your wrist. It is a unisex watch, and the strap is the part you will most likely want to size carefully when you try it on.
On the wrist
At 38mm wide and 11mm thick, the Nexus 100 S wears as a modest, easy-to-live-with size, compact enough for smaller wrists and still comfortable on larger ones. The silicone strap and digital display point it towards everyday wear, tracking and active use rather than formal dress, and its unisex design means it can be shared or gifted across the household.
You can see the full Reflex Active watches range, browse all watches, or read about watch servicing and repairs if you already own one. This piece is covered by the 1-year Reflex Active warranty. To feel the 38mm case and strap for yourself, visit our Mall of the South and Greenstone showrooms and try the Nexus 100 S on.
Specifications
- Brand: Reflex Active
- Model: Nexus 100 S
- Reference: RA-NX-100S-L-02
- Collection: Nexus
- Movement: Smartwatch
- Power reserve: 168 hours
- Band: Silicone Strap
- Clasp: Pin buckle
- Case shape: Square
- Case diameter: 38mm
- Case thickness: 11mm
- Dial colour: Digital
- Dial features: 1.83" AMOLED full touch display
- Complications: Heart Rate, Step Counter
- Gender: Unisex
- Condition: New
FAQ
The square case is 38mm across and 11mm thick, a compact size that suits a wide range of wrists.
It lists Heart Rate and Step Counter functions, shown on the 1.83" AMOLED full touch display.
The stated power reserve is 168 hours.
The silicone strap closes with a pin buckle, so you adjust the fit by choosing the hole that suits your wrist.
It is unisex, and the 38mm square case suits different wrist sizes.
Yes, you are welcome to try it at our Mall of the South and Greenstone showrooms.
Warranty
Supplied with the 1-year Reflex Active warranty, valid when purchased from an authorised retailer and registered at purchase through Cassims & Co. The warranty covers manufacturing defects in materials and workmanship; it does not cover normal wear, batteries, straps, glass, or damage from misuse or water ingress through an unscrewed crown.
Our watch service centre in Johannesburg handles warranty work, batteries, bracelet sizing and servicing.
Care guide
- Wipe the silicone strap with a soft, damp cloth after exercise and dry it before wearing again.
- Keep the 1.83" AMOLED display clean with a soft, lint-free cloth to avoid smudges on the touch surface.
- Charge the watch regularly so the 168-hour power reserve is available when you need it.
- Fasten the pin buckle gently and avoid over-tightening the strap, which keeps the silicone from stretching at the holes.
- Store the watch away from sharp objects that could mark the display or strap.
Why buy from Cassims & Co.?
Authorised. Authentic. Serviced here.
Authorised retailer
Every watch we sell comes from the brand or its official South African distributor, with the manufacturer's warranty registered to you. No grey imports, no parallel stock.
Set up before it leaves
Bracelet sized to your wrist, date and time set, warranty card stamped, in store or before dispatch.
In-house watchmakers
Battery changes, bracelet links, pressure tests and full services at our own Johannesburg service centre, so your warranty service never leaves the city.
Price-beat promise
Find the identical model in stock at a lower listed price from another authorised SA retailer and we'll match it.
Nationwide delivery
Tracked courier anywhere in South Africa, free from R1,500 (R150 under R1,500). Or collect at Mall of the South or Greenstone.
Delivery & returns
Tracked courier delivery across South Africa in 1–3 working days; free on orders from R1,500 (R150 on orders under R1,500). Collect in store at Mall of the South or Greenstone Shopping Centre at no charge.
See our shipping policy and refund policy for full details.
Secure checkout with
Also accepted: Instant EFT, SnapScan, Zapper, Scan to Pay, Payflex, Mobicred and RCS Store Card
Notify me when back in stock
No one has reviewed this piece yet. Here is what customers say about Cassims & Co. — our watchmakers, our jewellers and our service.
Read customer reviews