TAG Heuer Formula 1 Green Rubber BT0745 Strap 21.5mm | Genuine OEM CAZ101AP

Tag Heuer

£185.00 GBP
REF. BT0745 Factory Part
Lug Width 21.5mm
Material Rubber
End Style Curved
Type OEM ORIGINAL
Genuine OEM Part Original Manufacturer Part · Reference Validated
Reference Validated
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30-Day Returns
Free UK Tracked Dispatch
12-Month Warranty
30-Day Returns · No Questions Asked
1
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THE Tag Heuer LEGACY

Restore the hallmark profile of your timepiece. This OEM ORIGINAL vulcanised rubber strap (Ref: BT0745) is the definitive choice for the CAZ101AP, keeping your Tag Heuer at its factory-correct aesthetic and prestige.

TECHNICAL ATTRIBUTES

  • Material & Construction: the same grade vulcanised rubber used by leading manufacturers — supple, water-resistant, and built to last.
  • Case Integration: Engineered with a precision Curved profile, 21.5mm lug width for a seamless, gap-free fit to the CAZ101AP case.
  • Hardware: Complete with integrated buckle, 130mm/80mm total length.
  • Authentic Provenance: A verified OEM ORIGINAL part, independently sourced and inspected before dispatch.
Genuine OEM Strap
Original Manufacturer Packaging
Reference BT0745
Material Rubber
Lug Width 21.5mm
End Style Curved
Clasp Deployment Clasp
Length 130mm/80mm
Includes Buckle Complete with integrated buckle
Colour Green
Fit For CAZ101AP

Designed for these CAZ101AP models:

CAZ101AP
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.

TAG Heuer Formula 1 Green Rubber BT0745 Strap 21.5mm | Genuine OEM CAZ101AP
TAG Heuer Formula 1 Green Rubber BT0745 Strap 21.5mm | Genuine OEM CAZ101AP
£185.00

One Watch. Infinite Looks. Every Occasion.

Your watch and strap should go together perfectly, but that doesn't mean you can't experiment with different combinations. Why not mix things up and see what happens?

Build Your Timepiece

Customize your look with perfectly fitted straps.

Try It On Your Watch

Factory Fitted

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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

Reviews

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Mia Anderson
Verified Purchaser
Bath, UK
Spot On 4 months ago
Quick service!!
Yes, I recommend this product.
Quality of Product
5.0
Value of Product
4.0
Shipping
5.0
Isabella Johnson
Verified Purchaser
Bath, UK
Highly Satisfied 7 months ago
👍
Yes, I recommend this product.
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Jack Parker
Verified Purchaser
Leeds, UK
Absolutely Perfect 6 months ago
Very good quality,value for the money, perfect condition
Yes, I recommend this product.
Quality of Product
5.0
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4.0
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5.0
Ethan Campbell
Verified Purchaser
Milton Keynes, UK
Delighted with Purchase 3 months ago
Genuine TAG Heuer links as it said and specifically for my model. Very reasonably priced and in excellent condition. I would buy from this eBay seller again, no problem.
Yes, I recommend this product.
Quality of Product
5.0
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5.0
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5.0
Grace Collins
Verified Purchaser
Nottingham, UK
Excellent Quality 2 months ago
All good 👍 thank you perfect fit .
Yes, I recommend this product.
Quality of Product
5.0
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5.0
Robert Davis
Verified Purchaser
Lyon, France
Great Product 6 months ago
Had a slight issue that was resolved quickly and easily
Yes, I recommend this product.
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5.0
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4.0
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5.0
Margaret Jackson
Verified Purchaser
Indiana, USA
Fantastic Seller 4 months ago
Just the strap I needed.Very pleased.Got it at a great price.5⭐️
Yes, I recommend this product.
Quality of Product
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Edward Jones
Verified Purchaser
Gothenburg, Sweden
Arrived Quickly 7 months ago
really nice item thanks
Yes, I recommend this product.
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Elijah Adams
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Sheffield, UK
Spot On 6 months ago
many thanks
Yes, I recommend this product.
Quality of Product
5.0
Value of Product
4.0
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5.0
Amelia Clark
Verified Purchaser
Bournemouth, UK
Perfect Match 2 months ago
Brand new oem bracelet fast delivery would definitely recommend
Yes, I recommend this product.
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4.0
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5.0
Victoria Robinson
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Virginia, USA
Arrived Quickly 4 months ago
Great seller 👍
Yes, I recommend this product.
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5.0
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5.0
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5.0
Florence Young
Verified Purchaser
Chester, UK
Delighted with Purchase 6 months ago
Item as promised very quick delivery Thank you AAA +++
Yes, I recommend this product.
Quality of Product
4.0
Value of Product
3.0
Shipping
4.0
William Davis
Verified Purchaser
Milan, Italy
Genuine OEM Quality 7 months ago
Oggetto come da descrizione e venditore professionale👌 gestione della consegna da parte di UPS in italia molto scadente
Yes, I recommend this product.
Quality of Product
5.0
Value of Product
4.0
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5.0
Harriet Smith
Verified Purchaser
Cheltenham, UK
Worth Every Penny 5 months ago
All good
Yes, I recommend this product.
Quality of Product
5.0
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5.0
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5.0
Emma Lee
Verified Purchaser
Paris, France
Really Pleased 4 months ago
Perfect Fit Thank you very much 👍👍👍
Yes, I recommend this product.
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4.0
Noah Rodriguez
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Shrewsbury, UK
Fantastic Seller 5 months ago
Good seller and excellent communication.
Yes, I recommend this product.
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Alexander Jones
Verified Purchaser
Norwich, UK
Couldn't Be Happier 2 months ago
Good price and seems good quality. Great to get new spring bars and a fitting tool included.
Yes, I recommend this product.
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5.0
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5.0
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