A unique survivor from the mechanical watch era, the Agon 21 Jewels combines utilitarian reliability with mid-century design flair. Made in the era of hand-wound precision, this compact wristwatch features a bold, black textured dial with arrow indices, a red seconds hand, and a quirky vintage date window at 3 o’clock.
The dial carries the classic specs of the time—Waterproof, Antimagnetic, Unbreakable Spring—etched right into its surface. A Swiss mechanical movement beats inside, making it both collectible and functional.
Brand: Agon
Movement: Swiss mechanical hand-wound – 21 Jewels
Dial: Black textured dial with raised arrow markers, luminous paint accents, and red-tipped seconds hand
Date Window: Framed date display at 3 o’clock (manual advance)
Case: Polished stainless steel, approx. 33–34mm diameter
Crystal: Domed acrylic
Case Back: Screw-down stainless steel, marked “Universal,” “Waterproof,” “Antimagnetic,” and “Stainless Steel”
Strap: Fitted with a brand-new stitched brown leather strap
Vintage Features: “Unbreakable Mainspring” and antimagnetic markings, typical of mid-20th-century Swiss tool watches
Made in Switzerland (likely 1960s–1970s)