GARDENA · launched 2026
GARDENA smart SILENO sense 600
From £999.99 (600 m² version) · versions up to 600 m²
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Quick verdict
Good for
- Tighter budgets (smart SILENO sense 600: £999.99)
Watch out for
- May need a paid plan to mow without Wi-Fi
- Only rated for 25% slopes
- No wildlife feature: mow in daylight only
£999.99 for the smart SILENO sense 600 (600 m²) · spec score 4.6/10 · checked 17 October 2026
AI vision camera + satellite (GNSS) positioning; no wire. Rated for lawns up to 600 m². Slopes up to 25%. Mows without Wi-Fi: Unclear
smart SILENO sense 600 versions, UK prices and 5-year cost
| Version | Lawn | Price | Stock | Runtime | 5-yr core (Wi-Fi) | 5-yr core (no Wi-Fi) | With remote | Score |
|---|---|---|---|---|---|---|---|---|
| smart SILENO sense 600 | 600 m² | £999.99 | Listed | 40 min | £1,426 | £1,426 | same | 4.6 |
Prices from the seller's UK website on 17 October 2026. Where we can read the seller's page automatically, today's price is shown too. Prices change often; check the seller before buying.
Without Wi-Fi, subscriptions and 4G
Has a built-in SIM with connectivity included, and the listing says it needs mobile or Wi-Fi coverage. GARDENA does not say whether it keeps mowing if both drop out, so treat a lawn with no signal as unconfirmed.
Built-in SIM with connectivity included for the life of the mower (GARDENA); needs mobile or Wi-Fi coverage.
Data note: Mows in daylight only (camera). Mincost lists it at £999. The 3-year warranty applies when registered with GARDENA. Cutting width and height are not on the listing.
5-year cost for the smart SILENO sense 600
| 5-year cost item | Cost | Basis |
|---|---|---|
| Price of the smart SILENO sense 600 | £999.99 | UK price checked 17 October 2026 |
| Blades | £200 | £40/yr assumption; no blade price published |
| Electricity | £75.60 | 8 kWh/month × 7 months × 27p (assumption) |
| One replacement battery | £150 | Assumption: £20 per Ah, minimum £100; capacity not published, so £150 |
| Core cost, lawn with Wi-Fi | £1,426 | |
| Plan needed to keep mowing with no Wi-Fi | £0 | The seller does not confirm what it needs to keep mowing without Wi-Fi or a paid plan, so treat it as unconfirmed. |
| Core cost, lawn without Wi-Fi | £1,426 |
smart SILENO sense 600 reviews: what independent testers found
We have not found an independent UK or European review of this model yet. We will add one when it is published.
Owner reports
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Report on your smart SILENO sense 600
smart SILENO sense 600 specifications
| Navigation | AI vision camera + satellite (GNSS) positioning; no wire |
|---|---|
| Base station / antenna | None |
| Built-in 4G | Yes |
| Drive | Not published |
| Max slope | 25% (about 14°) |
| Cutting width | Not published |
| Cutting height | Not published |
| Edge cutting | Not published |
| Obstacle sensing | Not published |
| Wildlife features | Not published |
| Rain | Not published |
| Noise | 57 dB |
| Water resistance | Not published |
| Weight | 9.5 kg |
| Narrowest passage | Not published |
| Mowing zones | Not published |
| Anti-theft | PIN code, Lift sensor |
| Warranty | 3 years |
Hedgehogs and wet lawns
Wildlife: No specific wildlife feature published. Whatever the mower, schedule it for daytime only. Read why.
Rain: No rain sensor published. Wet-lawn advice.
Sources
- Currys product page checked 18 Oct 2026