High-resolution photography on request
2015–present
Rolex · Day-Date 40
Rolex Day-Date 40 — Yellow Gold – Onyx RBR
Reference: 228238
18 ct yellow gold Day-Date 40 with a deep black onyx hard-stone dial and a diamond-set (RBR) bezel.
PriceOn Request
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Instant reply · Monday–Saturday · Hatton Garden showroom
- Brand
- Rolex
- Model
- Day-Date 40
- Reference
- 228238
- Year
- 2015–present
- Case size
- 40mm
- Movement
- Automatic · Rolex Calibre 3255 · ~70h power reserve
- Dial
- Multiple dial options including champagne, black onyx, ombré and green ombré
- Bezel
- Fluted 18 ct yellow gold
- Water resistance
- 100m
- Materials
- 18 ct yellow gold case and President bracelet
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Ask about the Day-Date 40
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We buy Rolex outright and take Rolex in part-exchange at our counter in Hatton Garden — send the reference number, the year and a few photographs and you will have a no-obligation figure back the same day. Sell your Rolex in London sets out what moves the number, which references the desk is asked after and what the paperwork is actually worth.


