Greetings WatchExchangers: Up for sale are my two Mondia Top Seconds, one gold-colored and one silver-colored. This is the listing for the gold-colored watch. These very cool early 1970s timepieces feature a particularly unique indication – a flashing red dot that keeps time with the minutes. Some call the Top Second the “heartbeat” watch. An informative writeup on the Top Second is here, from Fratello Watches: [https://www.fratellowatches.com/tbt-mondia-top-second-flashing-dot/#gref](https://www.fratellowatches.com/tbt-mondia-top-second-flashing-dot/#gref) And here: [https://thewatchspotblog.com/mondia-top-second-a-schild-cal-2063/](https://thewatchspotblog.com/mondia-top-second-a-schild-cal-2063/) Mondia is an established Swiss watch brand with a solid reputation. It was acquired by Zenith in 1970 and still exists. See the site: [https://www.mondiawatches.com/](https://www.mondiawatches.com/) I’ve really loved these watches and now it’s time to let them go. Here’s what’s available: Gold: The steel gold-colored bracelet is original but not signed. The bracelet is sized to my 6.75" wrist and there is room to expand. Asking **$295** including CONUS shipping, tracked and insured. Timestamp: [https://imgur.com/a/KUzJ7Jt](https://imgur.com/a/KUzJ7Jt) Images: [https://imgur.com/a/oIluAmR](https://imgur.com/a/oIluAmR) Video: [https://imgur.com/a/AAjjIk7](https://imgur.com/a/AAjjIk7) \-- Watch this to appreciate the flashing dot. From my personal collection that I'm thinning. I don't know the history of this automatic watch and have not serviced it. No trades please. See the separate listing on this exchange for the silver-colored 1970s Top Second, with a cool original Mondia box, for $385. [https://www.reddit.com/r/Watchexchange/comments/152juor/wts\_mondia\_top\_second\_vintage\_1970s\_flashing\_red/](https://www.reddit.com/r/Watchexchange/comments/152juor/wts_mondia_top_second_vintage_1970s_flashing_red/) Or take both of these special pieces for $650. Sale prices include CONUS shipping, tracked and insured. International shipping is available; buyers pay all costs. PayPal is my preferred payment. Please add 3.5% fee if not F&F. Local pickup in the San Francisco Bay Area is ok. I’ve sold on this exchange before. Further reputation confirmation at eBay, user burtinge, with 100% positive seller feedback.