Leather strap FIXED FIXLST-20MM-BK — 20 mm quick-release black for smartwatches

FIXED FIXLST-20MM-BK is a 20 mm black leather replacement strap with quick-release pins designed for smartwatches and fitness trackers with a 20 mm lug width. The strap offers a traditional leather appearance combined with a quick-release system for simple installation and removal without tools. The black finish provides a neutral look suitable for everyday and formal wear while maintaining a comfortable fit during daily activities.

Advantages

The quick-release mechanism enables fast swapping between devices or straps without specialized tools, reducing time and effort when changing styles. Crafted from leather, the strap balances durability and comfort, conforming to the wrist with wear while retaining a classic aesthetic. Its 20 mm width ensures compatibility with a wide range of smartwatch models that use standard lug sizes, and the black color provides a versatile, low-profile appearance.

Suitable for

• Everyday wear with smartwatches and fitness trackers that accept 20 mm straps
• Formal or business settings where a classic leather look is preferred
• Users who want quick and tool-free strap changes
• Replacing worn or damaged factory straps on compatible devices

Key specifications

• Material: leather
• Strap width: 20 mm (lug width)
• Attachment: quick-release spring pins
• Color: black
• Buckle type: standard tang buckle (metal)
• Fit: adjustable with multiple holes for various wrist sizes

How to use

To install, retract the quick-release pin by sliding the small lever on the underside of the strap, align the strap end with the device lug, and release the lever so the pin seats into the lug holes. Ensure the strap is securely seated by gently tugging after installation. To remove, retract the lever again and lift the strap away from the lug. Adjust the buckle position and hole selection to achieve a comfortable, secure fit on the wrist.

Recommendations

For prolonged leather life, avoid prolonged exposure to water, sweat, and direct sunlight. Clean the strap with a soft, dry cloth and allow it to air-dry if it becomes damp. When switching straps frequently, inspect the quick-release pins regularly for secure operation and replace the strap if the leather shows excessive wear or the attachment becomes loose.