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Hey Marketing Bestie, Us marketers sure can learn a lot from our Marketing fore-fathers and fore-mothers. Consider this a parade for the greatest marketing campaigns in memory. Welcome to Marketing Classics 411, a new kind of ancient history. In place of hieroglyphs, expect to decipher the campaigns of yesteryear. Professor Millennial teaches every Tuesday (remotely), via electronic mail. Class is now in session. Was this email forwarded to you? GET IN, WE'RE GOING SHOPPING 96% more reach. No, really. STEP RIGHT UP! How A 1960s Marketing Campaign Became A Global Health Benchmark10,000 steps a day. In 2026, it’s conventional health wisdom. Like drinking 8 glasses of water, or getting 8 hours of sleep. Your smartphone, Apple Watch, Oura Ring, etc. are optimized to track this goal. But have you ever wondered where it actually came from? Spoiler alert: it wasn’t from a landmark research study. It wasn’t from science at all. 10,000 steps per day was an arbitrary number devised by the Marketing team of a brand you’ve probably never heard of. Now, it’s a measurement the entire health industry runs, well WALKS, on. It’s a testament to the power of a memorable (and accessible) standard: Marketers who successfully define how a category gets measured can create a cultural shift that goes far beyond branding. Sometimes even when they’re not actual experts. This is the story of… how 10,000 steps became everyone’s daily fitness goal. The journey of 10,000 steps started at the 1964 Tokyo Olympics. This was a HUGE moment for Japan: 🇯🇵: The 1st Olympic Games ever held in Asia. 💫: A peaceful and prosperous postwar comeback story. 🚅: The debut of the Shinkansen bullet train and other modern infrastructure. Plus, it was the 1st Olympics with a live satellite broadcast IN COLOR. No surprise, the 1964 Tokyo Olympics broke viewership records. 97% of Japanese households tuned in. 600-800M watched worldwide. An “Olympic economy” sprang to life. Meanwhile, the Japanese instrument company Yamasa Tokei Keiki clocked what was happening…and decided to set the pace. WALK IT OUTThe Olympics stoked a new fitness consciousness in Japan. Average citizens started comparing themselves to elite athletes. The cultural moment exposed a gap: a gap that was a product and narrative opportunity. In 1965, Yamasa Tokei Keiki introduced the world’s 1st consumer pedometer and called it…. Manpo-kei, which translates to 10,000 Steps Meter. Every time someone said the product name, they repeated the goal. They chose 10,000 as a Marketing decision, with a connection to a young academic named Dr. Yoshiro Hatano. Dr. Hatano worried that the Japanese were importing a “slothful American lifestyle,” as TV and baseball became more popular. Ouch! He proposed Japanese citizens could burn an extra 500 calories per day by walking at least 10,000 steps. 10,000 was a good round number, with a positive association. ¥10,000 is the largest banknote issued by the Bank of Japan, and a popular gift amount. It felt impressive, but attainable. Bonus lore: The kanji character for 10,000 looks kinda like a dude walking. 万 READY, SET, GO!In case the Manpo-kei name wasn’t clear enough, they also had a slogan: “Let’s walk 10,000 steps a day!” Japanese walking clubs They became the distribution channel. 10,000 steps was their floor, their minimum daily distance. The product drove the goal, which drove the need for the product. 🔁 Eventually, this behavior-focused branding was transferable to other fitness tracking devices and markets. 10,000 steps is memorable and not too hard to achieve, no matter where you’re from. (It’s about 5 miles, FYI.) Japan even developed an industrial standard for step counting accuracy, requiring all pedometers to maintain a 3% margin of error. By the ‘80s and ‘90s, American walking clubs started popping up in malls and the lean streets of suburbia. They wore fanny packs (this was pre- “belt bag” rebranding), slouch socks, and probably something neon. The metric spread through word of mouth from Japan to the rest of the world. Soon it would be widely-accepted health guidance, despite the lack of scientific evidence. Turns out, timing is everything. America was in its low-fat or no-fat era of calorie counting. Soon the Atkins diet would introduce an early protein craze. The clip-on Yamax DIGI WALKER pedometer walked so the Fitbit, Apple Watch, and other wearables could run (or just…walk faster). PUT IT IN PRACTICEManpo-kei created a new fitness metric that became a global health benchmark - as part of a Marketing campaign. That’s innovation AND impact. Here’s your homework: 1️⃣. Identify a default metric in your category. What’s the benchmark everyone in your industry aims for, or a piece of advice your audience follows? 2️⃣. Find out who set the metric and decide if it’s actually serving the intended audience or just convention. Metrics often outlast their purpose. Audience behavior evolves. 3️⃣. Now think about a more memorable or accurate benchmark your brand could introduce and own. This could be internal-only and focus on team processes. Or you could go external and reshape your audience’s experience within your category. CATCHING UPFast-forward 20 years. America had fully embraced the Japanese walking craze. In 2004, McDonald’s distributed basic pedometers in its Go Active! meals for adults. Think: Happy Meals, but with McSalad as the entree. Then, step counting went mainstream with the introduction of the Fitbit in 2009. It synced wirelessly to a PC and tracked steps, distance, calories burned, and sleep quality. The Fitbit turned fitness wearables into more lifestyle-focused wellness devices. Soon, it evolved to include daily challenges and gamification to encourage more movement. In 2014, the iPhone enabled step tracking with the introduction of the Health app for iOS 8. The Apple Watch, Oura Ring, and WHOOP launched a year later. Followed by the Samsung Galaxy Watch in 2018. 10,000 steps per day was the default goal baked into all of these consumer fitness/wellness trackers. The metric had long outpaced research. Experts started crunching the numbers, and they didn’t add up… STILL STRUTTINGIn 2025, Harvard Medical School epidemiologist I-Min Lee told Popular Science that no studies supported the fitness recommendation of 10,000 steps per day. Turns out, we can aim a little lower. Meaningful health benefits plateau closer to 7,000-8,000 steps for most adults. Even 4,000-4,400 steps per day significantly reduces mortality risk. But who’s counting? 10,000 steps a day is the invisible architecture of the $100B+ health and fitness wearables industry. It’s baked into hardware, software, and legit public health guidance. And it’s all Marketing. Yamasa Tokei Keiki isn’t the only brand to set a standard that became gospel. Facebook set the 5-second rule for video creative. Bain & Company created Net Promoter Score (NPS) in 2003. Brands that name the number control the standard. Sometimes, they even change the culture. And hey, as far as misinformation goes…this 1 really was good for our health. How many steps have you taken today? 🚶♂️ MARKETING CHEAT SHEET (WHAT TO LEARN FROM THIS STORY): 1️⃣. Mine the gaps. The 1964 Tokyo Olympics changed the way Japanese citizens thought about physical fitness. The instrument company Yamasa Tokei Keiki saw a product and narrative opportunity and got to work, fast. 2️⃣. Make the goal concrete. In 1965, Yamasa Tokei Keiki introduced the 1st consumer pedometer: the Manpo-kei, or 10,000 Steps Meter. The number was an arbitrary Marketing decision, not based on research. It didn’t matter. 10,000 was memorable and large enough to be impressive, but attainable. 3️⃣. If you want to change the culture, set the metric. Every time someone said the product name Manpo-kei, they repeated the 10,000 step goal. Eventually this goal was bigger than 1 product or market. It became a global health benchmark. Sponsored by Markup AI Thanks to AI, over 60% of searches now end without a click. IN A MEME Ahh, the bell has rung. Please be sure to do the reading (follow The Marketing Millennials on LinkedIn and me, Professor Millennial, on X). Off you go, passing period is only 11 minutes and there’s already a line at the vending machine that sells individually wrapped crew socks. (You might need a fresh pair after your 10,000 steps!) Until next time, Professor Millennial | |||||||||||
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