



CLEAT.
Some symbols don't just decorate. They anchor.
It's about the connection between the ocean and your story. An anchor, a whale tail, a shackle — each one means something. Choose the symbol that fits who you are.
Carry your heritage.
The CLEAT. is the structural definitive of the Essential Collection. In maritime engineering, a "Cleat" is the high-strength hardware found on the decks of the world’s finest yachts, designed to secure the most critical lines with unwavering reliability. Featuring a dual-strand braided leather body and a signature interlocking clasp, this piece represents the point where raw strength is locked into surgical precision—marking the bond between the voyager and his path.
With its bold, architectural presence, the CLEAT. is designed for the man who commands his own direction. It masterfully combines the rugged, organic texture of premium leather with a high-mirror metallic finish, providing a sophisticated anchor for your style that balances technical mastery with a timeless nautical aesthetic.
Technical Specifications
- Material: Premium Genuine Braided Leather in Deep Black, selected for its rich tactile grain, flexibility, and long-term durability.
- Hardware: 316L Stainless Steel signature interlocking clasp with a high-mirror polish finish for maximum light reflection.
- Construction: Dual-strand parallel cord structure, engineered to maintain a low-profile but substantial presence on the wrist.
- Craftsmanship: Hand-finished assembly with precision-fitted end caps for a seamless transition between leather and steel.
- Warranty: UMI Lifetime Warranty.
Sizing
- Lengths: Available in three fixed sizes for a bespoke fit: 19 cm, 21 cm, and 23 cm.
- Profile: A bold yet minimalist silhouette, specifically weighted for a balanced and comfortable daily-wear experience.
Choosing the right bracelet size is essential for both comfort and style. At UMI Nautic, the perfect fit enhances your look and elevates your overall presence.
Adjustable bracelets — no size selection needed. The cord adjusts to your wrist with a simple pull, fitting wrists from 14 cm to 24 cm. Just add to cart.
Fixed size bracelets — use the guide below to find your perfect fit.

How to Measure Your Wrist
- Use a flexible tape measure, string, or a strip of paper.
- Wrap it around your wrist, just above your hand (below the wrist bone), where you normally wear your bracelet.
- Make sure it's snug, but not too tight.
- Mark where the ends meet and measure the length.
- Note your measurement in cm or inches and compare with the size chart below.
Bracelet Size Chart
| Size | Wrist (cm) | Wrist (in) |
|---|---|---|
| XS | 14.0 – 15.0 | 5.5 – 5.9 |
| S | 15.1 – 16.5 | 6.0 – 6.5 |
| M | 16.6 – 18.0 | 6.6 – 7.0 |
| L | 18.1 – 19.5 | 7.1 – 7.7 |
| XL | 19.6 – 21.0 | 7.8 – 8.3 |


Salt water. Sweat. Sun. Marine grade cord and premium silver hardware that never fade, tarnish or corrode.
Waterproof · Anti-tarnish · Hypoallergenic · Lifetime guaranteed

Every symbol has an origin. The anchor holds. The whale tail moves. The shackle connects. Each piece draws from the tools and language of the sea — worn on the wrist, carried for life.
Anchor · Whale tail · Shackle · Toggle.

Add any two pieces to your cart. Discount applied automatically at checkout. No code needed.
Velvet pouch · Authenticity card · 2 stickers · Free worldwide shipping.
Salt water. Sweat. Sun. Marine grade cord and premium silver hardware that never fade, tarnish or corrode.
Waterproof · Anti-tarnish · Hypoallergenic · Lifetime guaranteed
Every symbol has an origin. The anchor holds. The whale tail moves. The shackle connects. Each piece draws from the tools and language of the sea — worn on the wrist, carried for life.
Anchor · Whale tail · Shackle · Toggle.
Add any two pieces to your cart. Discount applied automatically at checkout. No code needed.
Velvet pouch · Authenticity card · 2 stickers · Free worldwide shipping.



12,000+ HAPPY CUSTOMERS WORLDWIDE.
FAQ
Are they water-resistant?
Yes. Crafted with premium nylon and high-durability elements, our pieces are made for daily wear. For maximum longevity, avoid constant contact with salt water, pools, or harsh chemicals.
Is there a warranty?
Yes. All pieces include a Lifetime Warranty against manufacturing defects, reflecting our commitment to durability. You have 7 days after delivery to request a return. The item must be unworn and in its original packaging.
What is the delivery time?
Orders are processed within 24–48 business hours.
Estimated delivery time is 5–7 business days, depending on your location.
All shipping details are provided during checkout and in your order confirmation email.
Can I track my order?
Yes. You'll receive a tracking link via email once your order is dispatched.

























