The Casio GST-B1000D-3A is built around a stainless steel case and a green dial.
Case and Wrist Presence
The case is worked in stainless steel. The surface treatment is polished.
Reading the Dial
The face is finished in green.
Movement and Functions
A solar-powered movement drives the watch. Light keeps it charged, so there is no battery change to schedule.
- Water resistance – 20 ATM (200 metres)
Water Resistance and Everyday Durability
The watch is rated to 20 ATM, or 200 metres of static pressure. In practical terms that covers rain, hand washing, showering and recreational swimming. It is not a dive watch, so leave it behind for scuba diving and keep it away from high-pressure water jets. Make sure the crown is fully seated before any contact with water.
Who This Watch Suits
- Building a green-led accessory wardrobe
- Daily wear that includes rain, washing up and the occasional swim
- Gift buyers looking for something recognisable, boxed and properly warranted
Styling Notes
Green has moved from novelty to staple. It works against brown leather, cream and navy, and reads as a considered choice rather than a safe one.
Care and Maintenance
None of the care below is onerous. It is the difference between a watch that ages well and one that simply gets old. Give it daylight regularly. A solar movement stored in a dark drawer for months will run its cell flat, and deep discharge shortens the cell’s life. Rinse the case in fresh water after a swim, especially in the sea, and dry it before it goes back on.
Store it away from magnets and out of direct heat, and it will hold its rate and its finish.
About the Brand and Ownership
Casio watches sit in the sweet spot between fashion and function: recognisable design, real build quality, and a price that does not ask you to think of the watch as an investment. Basic care goes a long way – keep it clear of solvents and perfume, rinse the strap if it has been in salt water, and store it somewhere dry.
Technical Specifications
| Attribute | Specification |
|---|---|
| Brand | Casio |
| Model / Reference | GST-B1000D-3A |
| Gender | Men’s |
| EAN | 4549526411847 |
| Case Material | Stainless steel |
| Case Finish | Polished |
| Dial Colour | Green |
| Movement | Solar-powered |
| Water Resistance | 20 ATM / 200 metres |
| Warranty | 24 months |
Buying With Confidence
Buying a watch online comes down to trusting the seller, so here is exactly what you get. The watch ships new and unworn in its original box with the manufacturer’s paperwork, and it is covered by the full international warranty from the date you receive it – not from the date it landed in our warehouse. We ship nationwide with tracking, and someone actually answers the phone if something goes wrong.
Under the Consumer Protection Act you have the right to return an unworn watch in its original packaging, and a manufacturing defect inside the warranty period is repaired or replaced at no cost to you.
Authenticity, Warranty and Delivery
Every Casio watch we list is sourced new and unworn through authorised distribution and arrives in its original presentation box with the manufacturer’s documentation. This reference carries a 24-month international manufacturer warranty covering the movement, excluding the battery and normal wear to the finish and strap. Delivered anywhere in South Africa.
The green dial is the thing people will comment on. Everything about it is built to be worn, not admired in a drawer.






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