Genuine Cartier Santos de Cartier Large 21mm Steel Bracelet with QuickSwitch & SmartLink WSSA0018

Cartier

£950.00 GBP
REF. WSSA0018 Factory Part
Lug Width 21mm
Material Stainless Steel
End Style Fitted
Type OEM ORIGINAL
Genuine OEM Part Original Manufacturer Part · Reference Validated
Reference Validated
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THE Cartier LEGACY

Restore the hallmark profile of your timepiece. This OEM ORIGINAL stainless steel bracelet (Ref: WSSA0018) is the definitive choice for the Modern Santos de Cartier Large 21mm QuickSwitch; automatic, skeleton and Dual Time applications require exact-reference confirmation, keeping your Cartier at its factory-correct aesthetic and prestige.

TECHNICAL ATTRIBUTES

  • Material & Construction: the same grade steel and metal alloys used by leading manufacturers — precision-machined, corrosion-resistant, and built to last.
  • Case Integration: Engineered with a precision Fitted profile, 21.0mm lug width for a seamless, gap-free fit to the Modern Santos de Cartier Large 21mm QuickSwitch; automatic, skeleton and Dual Time applications require exact-reference confirmation case.
  • Hardware: Complete with integrated buckle, Approx. 180mm uninstalled, as supplied; wrist capacity depends on case, links and clasp configuration total length.
  • Authentic Provenance: A verified OEM ORIGINAL part, independently sourced and inspected before dispatch.
Genuine OEM Strap
Original Manufacturer Packaging
Reference WSSA0018
Material Stainless Steel
Lug Width 21mm
End Style Fitted
Clasp Deployment Clasp
Length Approx. 180mm uninstalled, as supplied; wrist capacity depends on case, links and clasp configuration
Includes Buckle Complete with integrated buckle
Colour Silver
Fit For Modern Santos de Cartier Large 21mm QuickSwitch; automatic, skeleton and Dual Time applications require exact-reference confirmation

Designed for these Modern Santos de Cartier Large 21mm QuickSwitch; automatic, skeleton and Dual Time applications require exact-reference confirmation models:

COMPATIBLE & COMPLEMENTARY MODELS
Supplied modern Santos de Cartier Large bracelet with 21mm integrated QuickSwitch interface and SmartLink sizing. End markings 12H CEYA / 6H CEYA; clasp blade Cartier / STAINLESS STEEL / BR. These are component markings, not a verified complete-bracelet MPN.
PRIMARY SUPPLIED SANTOS DE CARTIER LARGE AUTOMATIC APPLICATIONS
Supplied Large case designation 39.8mm × 47.5mm; Calibre 1847 MC group:
WSSA0018 — Classic silver-opaline dial; supplied direct bracelet replacement application
WSSA0030 — Sunray-blue dial
WSSA0062 — Deep sunray-green dial
WSSA0064 — Smoky-brown dial
WSSA0096 — Lacquered-black dial
WSSA0037 — Anthracite-grey dial with black ADLC bezel; steel bracelet creates a contrasting finish
WSSA0039 — Supplied full-black ADLC Large description; exact reference and case interface require confirmation; steel is not a matching black finish
WSSA0047 / WSSA0048 — Supplied silver dial / horizontally grooved blue-PVD bezel descriptions; individual reference-to-specification assignments require verification
SUPPLIED SKELETON CANDIDATES, VERIFY SEPARATELY
WHSA0015 / WHSA0007 — Supplied Santos Large Skeleton in stainless steel descriptions. Confirm exact case dimensions, connector geometry and bracelet seating for each reference; the Large name alone does not establish fit.
SUPPLIED DUAL TIME CANDIDATES, VERIFY SEPARATELY
WSSA0076 / WSSA0089 — Supplied Santos de Cartier Dual Time Large applications. Do not assume the standard automatic case dimensions apply: confirm exact case dimensions, QuickSwitch interface and clearance independently.
FITMENT NOTES
Applications, movements, finishes and dial descriptions supplied by the merchant; exact factory pairings not independently verified. Confirm the actual 21mm QuickSwitch connector, end-piece geometry, locking engagement and clearance on the exact reference. Shared case-family names or nominal widths are insufficient. Verify skeleton, Dual Time and coated-case applications separately. Steel finish may differ from the original case or bracelet. Check all QuickSwitch locks and SmartLink pins are securely engaged before wear. Professional fitting recommended if uncertain.
EXCLUSIONS
Santos de Cartier Medium, including WSSA0029 / WSSA0061: not compatible with this supplied Large interface. Supplied Medium bracelet interface is 18.5mm; verify exact reference.
Santos de Cartier Chronograph XL: not represented as compatible; supplied 23mm QuickSwitch requirement must be confirmed against the exact watch.
Santos-Dumont: not represented as compatible; supplied traditional spring-bar arrangement does not match this QuickSwitch housing.
Vintage Santos Galbée, including references 2823 / 2319 / 1564.
Santos 100 cases.
Other interface widths, connector generations or mismatched end-piece geometry.
SIZE NOTES
Approx. 180mm uninstalled, as supplied; no guaranteed 8.25-inch or larger wrist fit. Watch not included.
Orders placed before 4pm (UK time) dispatched the same working day (Mon–Fri). All orders ship fully insured; signature required.
UK StandardRoyal Mail Special Delivery — Next working day
FREE
EuropeDHL Express — 3–5 working days
£25.00
Rest of WorldDHL Express — 3–8 working days
£45.00
View full shipping information
30-day returns & exchanges. Not genuine? Full refund.
Return WindowFrom the day of delivery
30 Days
ExchangesSwap for another size or style
Available
Item ConditionAll original packaging intact
Unworn
OEM Parts PolicyNo returns if fitted to watch
Sealed Only
AuthenticityBelieve it isn't genuine?
Full Refund
View full returns & exchange policy
1
Remove Current StrapUse the spring bar tool to depress the pin and gently slide the existing strap free from the lugs.
2
Align New StrapPosition the OEM strap between the lugs, ensuring the curved end sits flush against the case.
3
Secure Spring BarsCompress the spring bar, slot into position, and confirm both ends are locked into the lug holes.
No watchmaker required — takes under 5 minutes

12-Month Warranty Protection

All ORIX products come with our comprehensive 12-month warranty covering manufacturing defects and quality issues under normal use. Warranty registration verifies authenticity, activates priority support, and ensures you receive timely expiry reminders and expert care guidance—because premium components deserve premium care.

Coverage Includes:

  • Manufacturing defects: Defects in materials or workmanship that affect functionality
  • Functional failures: Parts that fail to perform as intended under normal use
  • OEM parts: All genuine OEM components purchased from our store
  • Repair or replacement: We will repair or replace defective items at our discretion

→ Register your warranty now

ORIX GB is an independent reseller specialising in genuine OEM watch straps. We are not affiliated with, authorised by, or endorsed by any watch manufacturer. All brand names, model names, and trademarks are the property of their respective owners and are used only to describe compatibility.

Genuine Cartier Santos de Cartier Large 21mm Steel Bracelet with QuickSwitch & SmartLink WSSA0018
Genuine Cartier Santos de Cartier Large 21mm Steel Bracelet with QuickSwitch & SmartLink WSSA0018
£950.00

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The OEM Difference

Why Choose Genuine OEM?

Factory Original vs Aftermarket — the difference is in the details that matter.

Case Integration

Factory straps are engineered to fit flush against the watch case without gaps, ensuring structural integrity and a seamless, tailored aesthetic.

OEM Original
Precision engineered flush fit
Generic Aftermarket
Standard straight or gapped fit

Material

Genuine OEM components - reference-verified and individually inspected before dispatch. Materials and finish meet the original manufacturer's specification.

OEM Original
Premium rubber or exotic leather
Generic Aftermarket
Standard silicone or split leather

Clasp & Hardware

OEM clasps are machined from 316L polished steel with twin-trigger deployant mechanisms. Featuring the exact same hardware finish as the factory component.

OEM Original
316L polished clasp — twin-trigger
Generic Aftermarket
Standard pin buckle or low-grade clasp

Authentication

Every OEM strap is reference-verified and matched to the manufacturer part number. It arrives with traceable provenance and a certificate of authenticity.

OEM Original
Reference-verified with certificate
Generic Aftermarket
No reference number or verification

Resale Value

Maintaining a luxury timepiece with 100% factory original parts preserves its collectible value and integrity on the global secondary market.

OEM Original
Preserves full market value
Generic Aftermarket
Depreciates collector valuation

Warranty

All factory replacement parts are backed by a comprehensive manufacturer guarantee against defects in materials and craftsmanship.

OEM Original
12-month factory guarantee
Generic Aftermarket
Limited or no warranty provided

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