Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
  1. Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
  2. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  3. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  4. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  5. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  6. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  7. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  8. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  9. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  10. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  11. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  12. 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  13. Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
  14. Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
  15. Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)
  16. Green Blue Rubber Strap For Longines Hydroconquest 39mm rubber Strap 41mm Strap 43mm Band L3.742 782 781 644 (4)

19/21/22mm Men’s Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest

Price range: $58.00 through $68.00

  • Variety Colors: Available in many vibrant colors, this strap is designed to meet various needs and preferences for Longines’s watch
  • Advantage material：FKM Rubber.Learn more about  Difference Between FKM And TPU
SKU: N/A Categories: , , , , Tags: , , , , , , , , , , , , , , , , ,

Green Blue Rubber Strap For New Longines Hydroconquest 39mm Rubber Strap 41mm Strap 43mm Band L3.742 782 781 644

Features of Rubber Strap For Longines Strap Replacement :

  • Material:High temperatures, resists acids and alkalis FKM Rubber
  • Color:  Black | Green | Gray | Blue
  • Lug size: 19mm (for 39mm watch case)| 21mm(for 41mm/43mm watch case) | 22mm(for 44mm watch case)
  • Buckle:Optional.Sliver Folding Buckle | No Need Buckle
  • Thickness: About 2-3mm
  • Length :About 95+95mm
  • Suitable wrist size：About 14.5-20cm
  • Curved end fit for Longines Conquest L3.742, L3.781,L3. 782, L3.841.4,L3.644 and more
  • Type:Fashion
  • Easy To Change
  • Tools Provided
  • Color may differ from the picture depending on the computer/mobile screen.
  • Note:  Royalwatchstrap is not affiliated with Longines company

  • Precise Fit, Diving Heritage: Tailored exclusively for Longines HydroConquest series. The 19/22/21mm curved interface fits seamlessly with the case, carrying forward the watch’s outstanding diving sports legacy.
  • Comfort & Durability, All-Day Companion: Crafted from high-quality rubber material, it features both a soft wearing feel and water-resistant, stain-resistant properties through professional processing. It handles daily commuting and outdoor adventures with ease.

DETAILS OF REPLACEMENT LONGINES  STRAP

 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8) 19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)
  • Premium Rubber:FKM Rubber is slightly stiffer than regular rubber, but it doesn’t attract lint or dust, isn’t sticky, won’t pull hair, and is extremely durable
  • Multiple sizes and colors available to meet diverse needs

Performance Indicators of Silicone and Fluororubber (FKM)

CharacteristicSilicone (SILICONE)Fluororubber (FKM)
Temperature Resistance-60℃~250℃-20℃~250℃
Oil ResistancePoorExcellent
Chemical ResistanceFairExcellent
Mechanical StrengthLowMedium
CostMediumHigh
Typical ApplicationsFood industry, medical field, electronicsChemical industry, aerospace

Compatible Watch Models

*The following are partial applicable models.(The watches are for display only,not for sale)

*For reference only,please measure lug width with centimeter ruler

19mm 21mm 22mm Men's Diving Sports FKM Rubber Watch Strap For Longines Hydroconquest 741, 781, 782, L3.841 (8)

Lug SizeWatch CaseCompatible Longines Models
19mm39mm・L3.741.4.96.6(Hydroconquest 39mm)

・L3.781.4.06.6(Hydroconquest 39mm)

・L3.782.4.16.6(Hydroconquest 39mm)

・L3.841.4.03.6 (Conquest 39mm)

21mm41mm/43mm・L3.741.4.56.6(Hydroconquest 41mm )

・L3.781.4.96.6(Hydroconquest 43mm)

・L3.782.4.06.6(Hydroconquest 43mm )

・L3.841.4.11.6(Conquest 43mm )

22mm44mm・L3.741.4.06.6(Hydroconquest 44mm )

・L3.781.4.56.6(Hydroconquest 44mm )

・L3.782.4.96.6(Hydroconquest 44mm )

・L3.841.4.51.6(Conquest 44mm )

Choosing the Perfect Strap for Your Longines HydroConquest

Choosing a HydroConquest replacement strap involves more than colour. Lug width varies across generations, and material choice impacts fit and comfort.

How to cut CTS rubber band for your Longines Conquest HydroConquest to size ?

FAQ

Q:How to Confirm Lug Width?

Not sure which size you need? It’s easy:
  1. Measure the distance between the two lugs (the “ears” of your watch) in millimeters.
  2. Choose the corresponding strap width (e.g., 22mm lugs = 22mm strap).

Pro tip: Most watches list lug width in their user manual or on the manufacturer’s website.

how to confirm lug size of my watch

Q: Do you offer watch strap with other material for other Longines models?

A:We not only offer custom watch strap services for various Longines models but also provide customization for watches of other brands. If you have any needs, please feel free to contact us to confirm the details.Welcome to check other watch parts for Longines .

Welcome to order watch screw, watch strap, watch case and more watch parts for luxury watches in royalwatchstrap store.

❤   Due to the wide range of products. some products haven’t uploaded yet. You can send us the pictures what you need  through the following contact.we will reply you within 48 hours.
❤   Some watches parts  accepted custom-made. You can provide us the pictures or dimension for Customized through the following contact.

Choose Color

Black, Green, Gray, Blue

Choose Buckle

Sliver Folding Buckle, No Need Buckle

Choose Lug Size

19mm, 21mm, 22mm

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…

Related products