Zenith Sporto
- Regular price
- $1,750
- Regular price
- Sale price
- $1,750
- Unit price
- per
Why We Love it
–
Why We Love it
–Since the early 1900s, Zenith has been awarded more than 1,500 top observatory awards for chronometry — an incredible feat for a manufacture that has only been partially discovered by American collectors.
20th-century Zenith is largely associated with the El Primero movement, the mechanism that made its way into many Zenith and Movado watches throughout the 1970s and early 1980s. By '88, Rolex, having no automatic chronograph of their own, began using the El Primero in their Daytona line in lieu of the Valjouz 72 manual-winding unit.
Rolex's adoption of the El Primero helped to heighten Zenith's presence in the global market — in fact, it may have saved the brand. For American enthusiasts and collectors in particular, Zenith was little known — a trademark conflict with the American Zenith Radio Corporation had kept the company from distributing in the States. Finally, in the late 1970s, the trademark dispute was settled.
The barring of Zenith distribution inside the U.S. had led to significant dearth of early Zeniths on the market and a distinct lack of enthusiasm for the brand's models from the 1940s, '50s and '60s.
This lovely little Zenith from the 1950s is a Sporto. In production alongside models like the Pilot and the Defy, it was designed to accompany the wearer during a wide range of activities — it could absorb the shock of a game of tennis and still look good on the wrist while sipping gin and tonics at the club, for example. In addition to its robust movement, the Sporto came with inner acrylic case back, providing greater dust and vapor protection. Pretty wild for the mid-20th century!
This particular Sporto is housed in a 34mm stainless steel case with an acrylic crystal, a signed crown, and a smooth bezel. It features a silvered dial with applied triangular and stylized 'Arabic' indices; a matching, luminous 'dauphine' handset; and a running seconds register with sunburst finish and crosshairs above 6 o'clock. Its snapback caseback protects the manually-wound Zenith Calibre 126 movement, while a signed taupe leather strap with a signed stainless steel pin buckle finishes the package.
But that's not all — aside from some light wear to the case and patina to the dial, this watch is in untouched condition, accompanied by its original hangtag. A simple, unassuming watch, the Zenith Sporto has great style and one of the better movements from the period. Don't miss out on this excellent expression from a by-gone era!
Brand Story
+
Brand Story
+Zenith's chronographs in particular gained a reputation for excellence. At first Zenith used Excelsior Park and Valjoux movements, sharing them with Universal Genève and Movado (with which Zenith would merge for a time in 1969). By the 1960s Zenith acquired ébauche manufacturer Martel and began using their movements exclusively, leading to lauded calibers such as the 146HP and 146DP, which launched in 1969.
1969 was a banner year for horology, as it saw the launch of the first automatic chronograph movement. This was a race between a team consisting of Hamilton, Heuer, Buren, Dubois-Depraz, and Breitling; Seiko; and Zenith. Zenith used the Caliber 146 as a basis for the caliber which the brand would dub "El Primero" — "the first." Of the consortium’s Caliber 11, Seiko’s reference 6139, and the El Primero, only the latter feature a “high-beat” movement for increased accuracy.
Zenith ceased using manually-wound movements in their chronographs after the introduction of the El Primero — however, then the Quartz Crisis of the 1970s hit, and the company was sold. Employees were ordered to destroy or otherwise liquidate their mechanical watchmaking tooling, but incredibly, one daring engineer, Charles Vermot, decided to hide machinery behind a false wall that he built himself in the attic of the company’s manufacture in Le Locle. He told no one about what he was doing — not even his family.
Then, in the 1980s after the company had changed hands once again, he led modern Zenith management to this secret cache of horological wonders, in which the El Primero tooling was hidden. Ebel placed the first modern order for El Primero movements in 1984, but it was Rolex, who ordered thousands of calibers to power their new automatic Daytonas, that saved the firm. Today, the El Primero powers numerous vintage-inspired chronographs as well as the new Chronomaster Sport, a watch aimed as a competitor at — with much irony — the Daytona.
A:S Guarantee
+
A:S Guarantee
+Our Pledge
Analog:Shift stands behind the authenticity of our products in perpetuity.
Condition
Since our pieces are vintage or pre-owned, please expect wear & patina from usage and age. Please read each item description and examine all product images.
Warranty
We back each Analog:Shift vintage timepiece with a two-year mechanical warranty from the date of purchase.
International Buyers
Please contact us prior to purchase for additional details on shipping and payment options.
Shipping & Returns
+
Shipping & Returns
+All of our watches include complementary insured shipping within the 50 states.
Most of our products are on hand and will ship directly from our headquarters in New York City. In some cases, watches will be shipped directly from one of our authorized partners.
We generally ship our products via FedEx, fully insured, within 5 business days of purchase. An adult signature is required for receipt of all packages for insurance purposes. Expedited shipping is available at an additional cost. We are also happy to hand deliver your purchase in Manhattan or you may pick it up at our showroom.
Returns must be sent overnight or by priority international delivery, fully insured and paid for by the customer. A restocking fee may apply. Watches must be returned in the same condition as initially shipped.
We welcome international buyers, please contact us prior to purchase for additional details on shipping and payment options.
Make it yours will fit standard 18mm watches

Grayson Blue Montone Strap
- Regular price
- $39
- Regular price
- $49
- Sale price
- $39
- Unit price
- per

Hollis Brown Montone Strap
- Regular price
- $39
- Regular price
- $49
- Sale price
- $39
- Unit price
- per









Zenith Sporto
- Regular price
- $1,750
- Regular price
- Sale price
- $1,750
- Unit price
- per
