Craftsmanship Series
Bold and meticulously engineered, this timepiece features a 45 mm octagon case, milled from 1.4435NcU Staybrite steel and composed of a four-part construction with screwed-on back and corn components, showcasing both precision and durability.
At its heart lies a historical self-winding movement, Caliber ETA 2824, seamlessly paired with sapphire crystals for enduring clarity. A refined leather strap completes the design, balancing strength with elegance.
Weight: 5.7 oz
Handcrafted in Switzerland.
Details
45 mm Octagon Watch Case
Milled from 1.4435NcU Staybrite Steel
Four-Part Case with Screwed-On Back and Corn Components
Historical Self-Winding Movement: Caliber ETA 2824
Sapphire Crystals
Leather Strap
Weight: 5.7 oz
Handcrafted in Switzerland
Shipping & Inquiries
For questions, call or text (312) 476-9165
Monday–Friday: 10 AM–6 PM EST
U.S. Orders: Please allow 3–5 business days for delivery. Free shipping included.
International Orders: Please allow up to 2 weeks for delivery. Contact us for a shipping quote.
Bold in scale and unapologetically distinctive, this timepiece features a 57 mm handcrafted iron case with a rusted finish, making each piece uniquely perfectly imperfect.
Its signature display reveals the digital time through revolving hour and minute disks, visible through an aperture at 12 o’clock. At its core, the watch is powered by a mechanical self-winding movement, merging unconventional design with Swiss precision.
Made in Switzerland.
Details
57 mm Case Size
Handcrafted Iron Watch Case
Rusted Finish
Revolving Hour and Minute Disks
Digital Time Display
Aperture at 12 O’Clock
Mechanical Self-Winding Movement
Made in Switzerland
Shipping & Inquiries
For questions, call or text (312) 476-9165
Monday–Friday: 10 AM–6 PM EST
U.S. Orders: Please allow 3–5 business days for delivery. Free shipping included.
International Orders: Please allow up to 2 weeks for delivery. Contact us for a shipping quote.
A pioneering achievement in modern horology, the Iron & Bronze Timepiece features a 46 mm five-part case, crafted from iron with a rusted, PVD-coated finish, complemented by a bronze bezel and back. Weighing 6.8 oz, this watch embodies both strength and presence.
At its heart lies a historical hand-winding movement, Fontainemelon Caliber FHF 96, with 17 jewels, 18,000 A/h, and a 48-hour power reserve, paired with a natural rubber strap for comfort and durability.
The iron case pays homage to centuries-old Japanese craftsmanship, where rusting was used both as protection and as an art form. A meticulous process using vinegar, salt, and hydrogen peroxide develops a natural, stone-like rust surface. This layer is carefully brushed, then boiled in a green tea tannin bath, creating a dark brown-black finish treasured by iron art collectors.
For the Iron & Bronze timepiece, the rusted iron is treated with hydrochloric acid to remove loose particles and then finished with a dark PVD coating, preserving the natural surface structure while preventing further oxidation. The resulting hue mirrors the beauty of a traditionally sealed rust surface, offering a striking and unique patina.
Handcrafted in Switzerland.
Details
46 mm Five-Part Case: Iron (Rusted & PVD-Coated) with Bronze Bezel & Back
Weight: 6.8 oz
Historical Hand-Winding Movement: Fontainemelon Caliber FHF 96
17 Jewels, 18,000 A/h, 48-Hour Power Reserve
Natural Rubber Strap
Innovative Iron Case: First Use in Modern Horology
Special Rusting & PVD Finish for Dark Brown-Black Patina
Handcrafted in Switzerland
Shipping & Inquiries
For questions, call or text 312.476.9165 — Monday–Friday, 10 AM–6 PM EST or email sales@gambrellrenard.com
U.S. Orders: 2–3 business days. Free shipping included.
International Orders: 4–7 business days. Free shipping included.
