Gunny Straps Official – A handmade leather watch strap is not a static object; it’s a living part of your watch. It absorbs sunlight, responds to the oils from your skin, and breaks in to the unique curve of your wrist. It tells a story. But like any quality natural material, it needs a little bit of care to ensure that story is a long and beautiful one.
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Many collectors are afraid to clean their straps. They worry about causing damage, stripping the color, or making the leather brittle. That fear is understandable, but it often leads to neglect, which is the worst thing you can do.
The truth is, proper leather watch strap maintenance is simple, requires very little time, and will dramatically extend the life and beauty of your strap. As the hands that craft these straps, let us guide you on how to care for them.
The Simple Routine: Daily and Weekly Care
Great maintenance isn’t about a single, intensive cleaning session once a year. It’s about small, consistent habits.
1. The Post-Wear Wipe Down

This is the single most effective habit you can build. When you take your watch off for the day, especially after wearing it in warm weather, take a soft, dry cloth and give the strap a quick wipe. Both the top surface and the underside lining. This removes corrosive sweat, body oils, and dust before they have a chance to settle deep into the leather’s pores.
2. The Occasional Deeper Clean (5 Minutes)

If your strap starts to look a bit grimy, you can perform a gentle clean.
- Step 1: Dampen a clean microfiber cloth with a small amount of clean water.
- Step 2: Gently wipe down the entire strap. Do not scrub. The goal is to lift surface dirt, not saturate the leather.
- Step 3: Immediately pat the strap dry with a separate dry cloth and then let it air dry completely, away from direct sunlight or heat. Never use a hairdryer.
This simple process is often all you need to clean leather watch strap surfaces effectively without using any harsh chemicals.
3. Let It Breathe

Leather needs to breathe. If you wear the same strap every single day without a break, it never has a chance to fully dry out from ambient moisture and perspiration. This is the primary reason how to stop leather strap from smelling becomes a concern. Rotating between two or three straps is the ideal solution. It gives each strap time to rest and recover, significantly increasing its lifespan.
Comparison Block: The Tale of Two Straps
Imagine two identical handmade straps after one year of wear.
| Action / Result | Strap A: The Cared-For Strap | Strap B: The Neglected Strap |
|---|---|---|
| Daily Routine | Wiped down after most wears. | Worn daily, never wiped. |
| Appearance | Has developed a rich, even patina. The color is deep and the surface has a gentle luster. | Dark, grimy spots have formed where sweat and dirt have accumulated. The surface looks dull and dry in other areas. |
| Feel & Flexibility | Soft, supple, and perfectly molded to the owner’s wrist. | Stiff and slightly crusty, especially on the underside. Starting to show early signs of cracking at the flex points. |
| Smell | Smells pleasantly of natural leather. | Has developed a distinct, unpleasant sour odor from trapped moisture and bacteria. |
| Longevity Outlook | With continued care, this strap will likely last for many more years, becoming even more beautiful with age. | This strap is already showing signs of premature failure. |
The Secret to Suppleness: Conditioning and Smart Storage

Cleaning removes grime, but conditioning restores life. Think of it as a moisturizer for your strap.
What is a Leather Conditioner?
A leather watch strap conditioner is a specially formulated cream or balm that replenishes the natural fats and oils within the leather’s fibers. These oils can dry out over time due to exposure to air and sun. Conditioning keeps the leather soft, flexible, and resistant to cracking.
How and When to Condition
You don’t need to do this often. For most people, once every 6 to 12 months is perfect.
- Step 1: Ensure the strap is clean and completely dry.
- Step 2: Apply a very small, pea-sized amount of conditioner to a soft cloth or your finger. A little goes a long way.
- Step 3: Gently massage the conditioner into the leather in a circular motion, covering the entire surface.
- Step 4: Let the strap sit for about an hour to allow the conditioner to fully absorb.
- Step 5: Take a clean cloth and buff off any excess, leaving a rich, satin finish.
Proper Storage
When you’re not wearing your watch, store it in a place with good air circulation, away from direct sunlight or high heat (like the top of a radiator or a car dashboard). Store the strap flat or gently fastened around a watch pillow. This prevents sharp creases from forming.
Avoid These Common Mistakes
Your journey in how to care for leather watch strap is as much about what you don’t do.
1. Never Saturate the Leather
Do not submerge your leather strap in water to clean it. This will strip out the natural oils and can cause it to become brittle and crack once it dries.
2. Avoid Harsh Chemicals
Never use household cleaners, alcohol wipes, soap, or detergents on your strap. These are far too aggressive for natural leather and will cause irreversible damage.
3. Don’t Force-Dry It
If your strap gets wet, resist the urge to speed up the drying process. Heat from a hairdryer or radiator will literally cook the leather, causing it to shrink and crack. Patience and air-drying are key.
If you find your strap has developed a persistent odor despite regular cleaning, it may require a more specialized approach. [Read our upcoming guide on dealing with stubborn strap smells.
FAQ
A: We strongly advise against it. While these are natural oils, they are not formulated for preserving leather. They can oversaturate the fibers, turn rancid over time leading to odor, and may darken the leather unpredictably. Always use a product specifically designed as a leather watch strap conditioner.
A: First, take the watch off as soon as you can. Use a dry, absorbent cloth to pat down the strap and remove as much surface water as possible. Then, lay it flat on a towel at room temperature and let it air dry naturally. Do not apply a conditioner until it is 100% dry.
A: Yes, slightly and temporarily. A quality conditioner will almost always darken the leather a little as it replenishes the oils, which also enriches the color and enhances the patina. This is a normal and desirable effect. The color will typically lighten slightly over the next day or two.
Choosing the Right Conditioner: A Note from the Workshop
We’re often asked what products we use. While we don’t sell our workshop formula, finding a great conditioner is straightforward if you know what to look for. When you search for a leather watch strap conditioner, prioritize products with:
- Natural Ingredients: Look for formulas based on natural waxes (like beeswax) and oils that nourish the leather, rather than synthetic chemicals.
- No Silicone: Avoid conditioners that contain silicone. Silicone can create an artificial shine and seal the leather’s pores, preventing it from breathing and eventually causing it to dry out from within.
- A Balm or Cream Form: We recommend balms or creams over thin liquids or sprays. They are easier to control, allowing you to apply a very thin, even layer without oversaturating the strap.
Choosing the right care product is an extension of the collecting hobby itself—it’s about appreciating quality materials.
Preserve the Story on Your Wrist
We made your Gunny Strap by hand to be a long-lasting companion to your watch. By using the right techniques and quality care products, you ensure that it not only survives but thrives, becoming more comfortable and more characterful with each passing year. You are not just maintaining an accessory; you are preserving a personal artifact and the story it tells.




