**The Story** This is a Hamilton Sea-Lectric II, originally released circa 1962. It features the famous asymmetric stainless steel case designed by Richard Arbib and was manufactured by the Star Watch Case Company in Lancaster, PA. While the exterior is pure 1960s "Space Age" cool, the internals have been upgraded for the modern era. **The Movement Upgrade** The original, notoriously finicky electric movement has been replaced with a high-quality Swiss Ronda quartz movement. While purists may prefer the original, this conversion makes the watch a significantly better daily wearer. • Worry-Free Reliability: This Ronda movement keeps near-perfect time and is extremely durable compared to the original 505 electric movements. • Easy Maintenance: It runs on a standard 371 (SR920SW) silver oxide battery. These are inexpensive and available at almost any drugstore. • Authentic Aesthetic: The stainless steel case (Ref. P575700), original dial, and red-tipped seconds hand are all preserved. **Premium Longines Bracelet** This watch comes paired with a leather strap and two Speidel bracelets. However, I also have a Longines period-correct Milanese mesh bracelet. It features the iconic "winged hourglass" logo embossed on the textured clasp. These high-quality vintage mesh bracelets are highly collectible on their own and provide an industrial look that perfectly matches the stainless steel case. I’d ask for $99 if that is to be included. **Quick Specs** • Case Material: Stainless Steel (Star W.C. Co.) • Case Reference: P575700 • Movement: Ronda Swiss Quartz (Conversion) • Lug Width: 18mm • Battery Type: SR920SW / 371 • Bracelet: Vintage Longines Mesh with winged hourglass logo **Payment & Shipping** $399 shipped in CONUS without Longines mesh. Accepted: Venmo or PayPal Friends & Family (F&F). PayPal G&S: Accepted only if you have at least five (5) confirmed transactions on r/WatchExchange, and you must add an additional 5% to cover the fee.