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Reflex Active RA-VE-400R-5ATM-03 Sea Venture AMOLED GPS Black Smartwatch - W47359
Ref. RA-VE-400R-5ATM-03
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Stepping up in Reflex Active's range
The Sea Venture is Reflex Active's push into serious outdoor territory — a GPS-capable smartwatch built around a 1.43-inch always-on AMOLED touchscreen at a point in the market where that kind of display has until recently been confined to much higher price brackets. The built-in GPS logs routes by satellite rather than borrowing the phone's signal, which matters for anyone training away from their handset. At 46mm in resin, it carries the wrist with more presence than weight, and the silicone strap's 22mm quick-release lugs make swapping straightforward. The always-on display means glancing at pace or heart rate mid-run without breaking stride, and at 50m it is comfortable in the pool as well as the rain. Expect roughly four days of use with Bluetooth calling active, or around ten on standby.
- Reference
- RA-VE-400R-5ATM-03
- Brand
- Reflex Active
- Case size
- 46mm
- Lug width
- 22mm
- Case material
- Resin
- Case shape
- Round
- Dial
- Black
- Crystal
- Mineral
- Movement
- Quartz
- Functions
- Chronograph, Date, Stopwatch, Countdown timer, Alarm, Backlight, Bluetooth, Step counter, Heart rate, GPS
- Water resistance
- 50m
- Bracelet / strap
- Silicone strap
- Strap colour
- Black
- Clasp
- Buckle
- Lume
- Luminous
- Retailer
- F.Hinds
Learn more about Reflex Active
Reflex Active is a British brand launched to put smartwatch features at a price a parent would consider for a teenager, and it has stayed at that end of the market deliberately.
The proposition is straightforward: heart-rate and activity tracking, notifications, sleep monitoring and interchangeable coloured straps, in bright cases with animated watch faces, generally for under a hundred pounds.
That places it against fitness bands rather than against watchmaking, and the comparison it invites is with devices costing several times as much. Battery life and app polish are where the price shows; the core tracking does what it claims.
The range is broad and changes quickly, with series numbers denoting feature sets rather than model families, and gift sets pairing a watch with spare straps.
It is a first smartwatch rather than a watch in the traditional sense, and it is priced and designed with exactly that buyer in mind.
- 2018
- Launched in the UK as an affordable smartwatch brand.
- 2019
- Heart-rate and sleep tracking added across the range.
- 2021
- Interchangeable strap sets become standard.
- 2022
- Distribution widens through British jewellers.
- 2024
- The series numbering system organises the collection.
Also in 5 collections
This watch appears in Chronograph Watches (990), Watches 44mm and Over (744), Watches Under £100 (357), All Black Watches (253) and GMT Watches (143).
Manufacturer’s guarantee
What the specifications mean
Strengths
- Luminous hands and markers for low light
Worth knowing
- 50m suits rain and handwashing, not swimming
- 46mm is a large watch with real presence
Compare alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | RA-VE-400R-5ATM-03 |  1669 |  PEWJB21945011 |
|---|---|---|---|
| Price | £60 | £60 | £55 |
| Case size | 46mm | 45mm | 47mm |
| Water resistance | 50m | 50m | 50m |
| Movement | Quartz | Quartz | Quartz |
| Strap | Silicone strap | Stainless steel bracelet | Leather strap |
| This watch | Closely matched | Closely matched |
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Showering yes, swimming no. 50m covers splashes and brief immersion, but a swimming stroke generates well above the pressure that figure describes.
Will the glass scratch?
It can, over time. Mineral glass handles daily wear but will pick up fine scratches that sapphire would not.
Does it need a battery?
Yes. It is quartz, so expect a battery change every two to three years at a jeweller.
What size strap does it take?
22mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Is it a men's or women's watch?
Listed as men's.
Cheapest place to buy
F.Hinds is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.
Who are F.Hinds?
F.Hinds has been run by the same family since 1856 and is now in its fifth generation, with more than 115 shops across England and Wales. They are a member of the Responsible Jewellery Council and an Authorised Diamond Dealer.
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