Legacy Bronze GMT Raven: Owner's Guide & First Impressions

Quick Answer

The Legacy Bronze GMT Raven is a limited-edition heirloom-quality timepiece (only 25 made per color) with a bronze case that develops a unique patina over time. It offers true GMT functionality, a reliable automatic movement with a custom Maryland rotor, and 200m water resistance. This guide covers patina care, GMT setting, and sizing so you can enjoy your watch from day one.

What Makes the Bronze Case Special?

Bronze is an alloy of copper and tin that naturally oxidizes when exposed to air and moisture. This process creates a living patina—ranging from warm browns to greenish tones—that is completely unique to each owner and environment. The Legacy Bronze GMT Raven uses a high-quality bronze alloy that develops this patina over weeks or months, giving the watch a vintage, character-rich look that no two owners will share.

How Do I Care for the Bronze Case?

Let the patina develop naturally—it's the feature that makes bronze watches special. If you prefer a brighter look, you can gently polish the case with a soft cloth and a mild brass cleaner, but this will remove the patina and restart the process. Avoid exposing the watch to chlorinated water (pools, hot tubs) or harsh chemicals, as these can cause uneven discoloration. Rinse the watch with fresh water after saltwater exposure and dry it thoroughly.

How Do I Set the GMT Function?

The Legacy Bronze GMT Raven uses a true GMT movement. Pull the crown to position 2 (the second click) to set the main hour and minute hands. The 24-hour hand is linked to the main hour hand and moves in one-hour increments when you rotate the crown. Pull the crown to position 1 (first click) to set the date. To track a second time zone, simply set the 24-hour hand to the home time and use the bezel (if present) or the 24-hour markings to read the second zone. For a full walkthrough, see our separate GMT setting guide.

What Strap Options Fit the Legacy Bronze GMT Raven?

The watch uses a standard 20mm lug width, so you can swap straps easily. The supplied leather or NATO strap is a great starting point, but you can also use canvas, rubber, or even a mesh bracelet. Because the bronze case will patina, a dark brown leather or olive green strap complements the evolving tones nicely. Avoid straps that trap moisture against the case if you want to control patina development.

Is the Watch Waterproof Enough for Daily Wear?

Yes. The Legacy Bronze GMT Raven is water resistant to 200 meters (660 feet), which means it's suitable for swimming, snorkeling, and even recreational scuba diving. The screw-down crown and case back ensure a secure seal. However, because bronze can react with chlorine, it's best to rinse the watch with fresh water after any water exposure and avoid prolonged submersion in pools or hot tubs.

Frequently Asked Questions

Will the bronze patina affect the watch's durability?

No. The patina is a surface-level oxidation that does not compromise the structural integrity of the case. The movement and seals remain protected. Patina is cosmetic only—your watch remains fully functional.

Can I swim with the bronze watch?

Yes, up to 200m. Rinse with fresh water after salt or chlorinated water to avoid uneven patina or staining. It's swim-safe, but rinse after use.

How do I clean the bronze case without damaging the patina?

Wipe with a soft, dry microfiber cloth. For deeper cleaning, use mild soap and water, then dry thoroughly. Avoid abrasive pads or chemical cleaners. Gentle cleaning preserves the natural patina.

What is the power reserve of the movement?

The automatic movement inside the Legacy Bronze GMT Raven typically offers a 38-42 hour power reserve, depending on winding efficiency. Wind it fully if you don't wear it daily.

Can I adjust the bracelet myself?

The 20mm lug width accepts standard spring bars. You can remove or add links with a basic spring bar tool or pin pusher. If unsure, a jeweler can do it in minutes. Easy to size at home or by a pro.

Product Facts: Legacy Bronze GMT Raven

• LEGACY BRONZE GMT - RAVEN: Only 25 timepieces in each color option will be made. Individually numbered: 01 - 25. Each piece is a limited edition, so if you want one, act quickly—once sold out, there won't be another production run.
• LEGACY BRONZE GMT - RAVEN: The Legacy was built and designed to be worthy of being passed on to the next generation. This would combine our passion for quality and watchmaking with the indomitable spirit of the city that we are incredibly proud to be apart of. This is an heirloom watch meant to last decades, not just a trend piece. The bronze case and GMT movement are built for longevity.