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Radley RY21900 Blue Leather Strap Watch - W51538
Ref. RY21900
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Stepping up in Radley's range
The tank silhouette has a long history as the dress watch shape of choice, and at 21mm Radley's take sits firmly at the smaller, more delicate end of that tradition — designed to wear close to the wrist on fine-boned hands rather than to make itself known. The rectangular gold case is slim enough at 7.18mm that it disappears under a cuff, and at under 18 grams the whole thing is barely perceptible once on. The navy dial in satin finish reads as quietly rich against the warm gold case, and the blue snake-effect leather strap extends that contrast down to the wrist. The small Scottie dog charm stud set into the strap near the case is the one detail that marks this out as unmistakably Radley — understated enough not to interrupt the overall line, present enough to be noticed.
- Reference
- RY21900
- Brand
- Radley
- Collection
- Unknown
- Case size
- 31mm
- Case thickness
- 7.18mm
- Lug width
- 16mm
- Case material
- Gold PVD
- Case shape
- Rectangular
- Dial
- Blue
- Crystal
- Mineral
- Movement
- Quartz
- Water resistance
- 30m
- Bracelet / strap
- Leather strap
- Strap colour
- Blue
- Clasp
- Buckle
- Lume
- Luminous
- Retailer
- F.Hinds
Additional specifications
- Warranty
- 2 years
Learn more about Radley
Radley London was founded in 1998 as a handbag brand, and named for the founder's Scottish terrier. The dog became the logo, and remains the single most recognisable thing about the label — stamped, embossed, or hanging from a bag as a leather charm.
The watches are licensed rather than manufactured in-house, produced by a specialist watch maker under agreement and sold through the same department stores and jewellers as the bags.
They are designed as accessories to the accessories: slim cases, printed or textured dials, coloured leather straps, and the terrier appearing on the dial, the caseback or the strap keeper. Quartz movements, gift-market pricing.
Radley is a well-run British accessories brand and its watches are exactly what the label suggests they are — coordinated, characterful and inexpensive, rather than horological.
- 1998
- Founded in London as a handbag brand.
- 2003
- The Scottish terrier becomes the brand signature.
- 2009
- The licensed watch collection launches.
- 2014
- Watches reach national department store distribution.
- 2020
- The range extends into jewellery and gifting.
Also in 7 collections
This watch appears in the Radley Unknown range (12), Back in Stock (5,429), Watches Under 37mm (1,894), Women's Watches (1,819), Leather Strap Watches (1,168), Blue Dial Watches (983) and Gold Watches (776).
Manufacturer’s guarantee
What the specifications mean
A slim watch on leather, made for wearing with a shirt.
Strengths
- 31mm wears small and slips under any cuff
- Luminous hands and markers for low light
Worth knowing
- 30m means keeping it away from water
Radley RY21900 Blue Leather Strap alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | RY21900 | RH842CX9 | OB16IQ03 |
|---|---|---|---|
| Price | £80 | £80 | £80 |
| Case size | 31mm | 30mm | 30mm |
| Water resistance | 30m | 30m | 30m |
| Movement | Quartz | Quartz | Quartz |
| Strap | Leather strap | Stainless steel bracelet | Mesh bracelet |
| 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?
No. At 30m it will survive rain and handwashing, but not submersion of any kind.
Water resistance explainedWill the glass scratch?
It can, over time. Mineral glass handles daily wear but will pick up fine scratches that sapphire would not.
Sapphire, mineral and acrylic comparedDoes it need a battery?
Yes. It is quartz, so expect a battery change every two to three years at a jeweller.
Quartz, automatic and solar comparedWhat size strap does it take?
16mm. 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 women'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.
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