Rado - Marstron - No reserve price - 11912 - Men - 1970-1979

Now available at auction from Second Vintage

This sought-after Rado Marstron combines a 1970s cushion case design with an early Swiss electronic movement. Preserved in excellent condition, the watch features a vertically brushed silver dial with striking red accents, representing an interesting transitional period in watchmaking history.

Brand: Rado
Model: Marstron
Reference Number: 11912
Serial Number: 35721022
Movement: Electronic ESA 9154
Dial: Silver vertically brushed with applied indices and red accents
Case Size: 38mm (excluding the crown)
Case Material: Stainless steel
Production Year: 1970s
Condition: Excellent vintage condition. Timegrapher: -20-25s/day, running strong and steady.

Dial and Hands
The exceptionally clean and well-preserved dial features a silver vertically brushed finish that catches the light beautifully. Applied indices with red accents provide a strong visual contrast, perfectly matched by the crisp black and red baton hands. The hands show their finish intact with no significant oxidation. At six o'clock, a date window with red numerals adds a striking touch to the layout. The printing remains clean with no visible loss, displaying the Rado and Marstron signatures alongside the electronic designation.

Case and Crystal
The stainless steel case features a cushion shape with a polished finish, maintaining an honest vintage condition with preserved geometry. There are light surface scratches consistent with normal wear, but no major dents or deep gouges are visible. A clear, domed acrylic crystal protects the dial, showing no major scratches or crazing. The watch is fitted with a knurled crown in good condition, signed with the Rado anchor logo.

Movement
Inside the case is the ESA 9154 electronic movement, an intriguing caliber featuring a transistorized balance wheel. The movement displays a clean appearance with no visible corrosion and is engraved with Rado Electronic, Lic Ato, and Thirteen 13 Jewels Swiss. A battery is present, powering the traditional mechanical balance wheel through a transistor circuit. The timegrapher records a rate of -20-25s/day. Performing well within expected vintage tolerances; running strong and steady.

Strap
The watch is fitted with a black leather strap featuring white contrast stitching. It shows light visible wear and provides a complementary aesthetic to the vibrant dial accents.

Condition
Excellent vintage condition. The stainless steel case retains its attractive cushion geometry with only light surface scratches expected from normal wear. The dial and hands are exceptionally well-preserved, showing crisp colors and clean surfaces. The movement is clean and, supported by the timegrapher data, is running strong and steady.

Dimensions
The case measures 38mm (excluding the crown).

Remarks
This Rado Marstron offers a compelling mix of bold 1970s styling and transitional horological technology. The clean brushed dial and reliable ESA 9154 electronic movement make it a fantastic and highly wearable collector timepiece.

History
The Rado Marstron emerged during a transitional era in watchmaking, bridging the gap between traditional mechanical calibers and the quartz revolution. The model utilizes an electro-mechanical movement, specifically the ESA 9154 Dynotron, where a battery-powered transistor circuit drives a traditional mechanical balance wheel. This innovative technology allowed for the accuracy of electronic regulation while maintaining the familiar sweep and mechanics of a conventional balance. Today, these early Swiss electronic movements remain highly appealing to specific collectors who appreciate the bold aesthetics and technical experimentation of the 1970s.

Payment and Shipping
Payment must be completed within 1–3 days after purchase.
Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind.
We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination.
Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age.
We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description.
The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use.
If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you.
As with all used watches, water resistance is not guaranteed.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: RAD-RMX-0067