







Casali Quartz Diver, 39mm
A matte-finished black case frames an ombré sunburst dial with embossed Arabic numerals, where rich gradients shift from deep center to luminous edge. The Casali balances retro diver styling with modern minimalism: sleek sword hands, a reliable quartz movement, and a textured leather strap that conforms comfortably through long wear.
- Compact 39mm case fits slim wrists without sacrificing presence
- Precise Japanese quartz movement requires no winding or maintenance
- Textured leather strap with croc-embossed grain and metal clasp
- Sunburst dial creates depth with light-responsive gradient finish
- Raised Arabic numeral markers add tactile dimension to the face
- Everyday durability in a streamlined silhouette
Care Instructions
For detailed care instructions, view the full care guide.
SIZING
Our garments are designed with a modern, tailored fit that sits closer to the body. Most customers who prefer a sharper, more fitted look choose their usual size, while those who prefer a more relaxed fit often opt for one size up.
If you are between sizes or prefer additional room through the shoulders, chest, or waist, we generally recommend selecting the larger size. For the most accurate fit, we encourage reviewing the size chart provided on each product page before ordering.
If you have questions about sizing or need help choosing the right fit, our team is happy to assist. Please contact help@southhelm.com, and we’ll gladly help guide you based on your measurements or fit preferences.
Delivery & Return
Allow an extra 3 business days for orders with modifications
Standard Shipping
Delivery in 5 – 10 business days
All orders are processed within 1 – 3 business days
Tracking is included with every order and will be provided once your package ships
Returns
You may return any item within 14 days of delivery. See our return policy here.
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South Helm©
the craft
Every piece begins with material selection. Our leather goods are constructed by hand, with attention given to each seam, edge, and finish. The result is something built to last and improve with wear.
About US
South Helm©
the detail
Our jewelry is designed to worn alone or layered — minimal enough to be everyday, considered enough to be noticed. We work in metals that age well and hold their finish. Pieces for both men and women, built around the idea that good jewelry should feel like it was always yours.

south helm©
the process
A collection doesn't begin with a final product — it begins with a question. Each piece moves through rounds of sampling and refinement before it's approved. We'd rather get it right than get it out quickly.
