Fluco Tropical Mouse Grey FKM Rubber Watch Strap

Earn up to 190 Holben’s Rewards points on this purchase
Size (lug/buckle):
  • From Fluco, a German company founded in 1952.
  • Handmade in Germany from genuine fluoroelastomer (FKM) rubber, the highest quality performance rubber in the world.
  • This durable strap will withstand high temperatures, UV rays and chemicals.
  • Soft, supple and comfortable on the wrist.
  • Water repellent (perfect for sports!).
  • Distinctive crosshatch pattern with fully perforated pinholes.
  • Embossed diamond-pattern underside with channels for optimum breathability.
  • 4mm thick at lug ends; 3mm at opposite ends.
  • Fitted with a brushed stainless steel buckle.
  • Piece length 129mm / 80mm excluding buckle.
  • Total length 8-1/2" (209mm) excluding buckle.
  • Integrated with stainless steel quick-release spring bars.

Q: Do you sell bands for women?
A: We do! Many of our short-length straps are the perfect size for women.

Q: Can you suggest a strap that looks amazing with my watch?
A: Unfortunately, because the range is so vast (and personal taste is subjective), we cannot advise regarding aesthetic suitability for specific models and styles of watches.

Q: I have an Apple watch. Will any of your straps work for me?
A: Sure! Our handy Apple watch band adapters accommodate most 22mm straps.

Q: Are spring bars available?
A: Yes, for each strap that is not already integrated with quick-release spring bars, we include one free pair of strong, seamless double-flange stainless steel bars.

Q: What strap size do I need?
A: To determine your size, use a metric ruler to measure the internal distance (in millimeters) between the lugs of your watch.

Q: My Bonetto Cinturini deployant strap is too long. Can you help?
A: Of course! See our Bonetto Cinturini sizing guide for cutting instructions.

Q: Do you offer international shipping?
A: Yes! Visit our Shipping & Returns page for more information.

Q: May I return my purchase?
A: Holben's Fine Watch Bands accepts returns of unworn, undamaged merchandise for refund or exchange within thirty days of purchase. Learn more on our Shipping & Returns page.

Need help with sizing?
  • Inspect the underside of your current watch strap for width indicators.
  • Measure the space between your watch lugs (in millimeters) using a metric ruler.
  • Research the specifications of your watch model on the manufacturer's website.
Shopping for your Apple watch?

Our stainless steel adapters enable the use of virtually any 22mm watch band with Apple Watch models 1-8, SE and Ultra, and are compatible with standard or quick-release spring bars.

Shipping & Returns

Not to brag, but Holben's is famous for our fast shipping!

United States deliveries:

All domestic shipping options include tracking.

FREE USPS Ground Advantage shipping (3-5 business day transit time) for orders over $39.
$4.95 USPS Ground Advantage shipping for orders up to $39.00.
$8.95 USPS Priority Mail (2-4 business day transit time).
$23.95 USPS Priority Mail Express (1-2 business day transit time).

International deliveries:

Quickly-dispatched USPS First Class International shipping for one flat fee of $16.95, regardless of number of items purchased.

Orders shipped outside of the USA may be subject to customs or import fees upon arrival in the destination country. Payment of any import duties, fees or taxes is the responsibility of the customer. Contact your local customs office for information regarding potential charges.

Returns & Exchanges

Holben's accepts returns of unworn, undamaged watch straps or accessories for refund or exchange within thirty days of purchase. (To ensure that items remain in original condition, please confirm suitability before fastening to your watch or wrist.)

All product packaging (bags, tags, cases, etc.) must be unaltered and returned with each item. Items without original packaging will be refused. Items that have been worn, resized, damaged or otherwise modified (including exposure to cologne, tobacco smoke, household air fresheners or other odors) will not be accepted.

Orders must be packed in a padded envelope or small box, and shipped via USPS with delivery confirmation. (Couriers such as DHL and UPS will not deliver to PO boxes.)


Please ship all returns to the address below, with a note stating your name, date of purchase and reason for return.

Returns Department
PO Box 10853
Bainbridge Island, WA 98110

We are happy to help with returns and exchanges. If you have any questions, please contact us.

Customer Reviews

Based on 11 reviews
Great Fluco quality, great HFWB service

High quality, very comfortable, lots of sizing options. Fine texture to its edges and band.

Todd Dewell
Fluco Strap

Holbensfinewatchbands came through again. I needed a strap to replace my fabric one which came on my Islander/TGV collaboration the Rangemaster mechanical. Fluco makes a great rubber strap at a great price. Many thanks to Holbens for carrying the line. Fast fullfillment. They are my go to as straps are most essential to watch enjoyment! I hope to do business with for many years to come and highly recommend.

Very Happy

Awesome strap for a fair price. Fast shipping. Very happy!! Will be doing business with again, and will recommend.

Fluco Tropical FMK black

Nice strap, good quality. Goes great with my Seiko 009.

Great Tropical strap

I purchased this because I have a few 20mm lug width watches it goes with. It's a quality strap with a vintage vibe. And it comes with Holben's service. A great combination!

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