Japanese phones are predominantly waterproof because of a strong cultural habit, especially among young women, of using phones in the shower, bath, or during rain, making water resistance a necessary feature for manufacturers to compete in the market. This trend started early, with waterproof phones becoming common over a decade before gaining traction in Western markets, driven by consumer demand for devices that could handle daily splashes, steam, and accidental drops in water.
In Japan, the majority of smartphones are waterproof—a stark contrast to Western markets where such devices remain uncommon. A staggering 90% to 95% of phones in Japan are water-resistant, catering to users who prefer to use their devices even while showering.
Which mobile is fully waterproof? No mobile phone is fully waterproof. Devices with IP68 or IP69 ratings offer the highest water resistance available. Phones like the Samsung Galaxy S24 Ultra and iPhone 15 Pro Max can survive water exposure under controlled conditions.
Samsung Galaxy S21: Dive Right In
Samsung's Galaxy S21 is an exceptional waterproof smartphone with an amazing user experience. This device, with an IP68 rating, can withstand immersion of up to 1.5 meters of water for up to 30 minutes, providing peace of mind even in wet environments.
Gen Z is buying dumb phones to combat digital addiction, improve mental health, and regain focus by reducing constant notifications and social media comparison, allowing for more present, intentional tech use with simpler devices that offer calls/texts without the overwhelming features of smartphones, leading to better sleep, productivity, and less anxiety, says www.abc.net.au. This trend is a conscious move towards digital wellness, prioritizing real-world connections and reducing "compare and despair" cycles from curated online lives, The Guardian.
For Gen Z, the 😭 (Loudly Crying Face) emoji usually means something is overwhelmingly funny, cute, or heartwarming, signifying "crying with laughter" or being emotionally moved, rather than actual sadness, often replacing the older 😂 emoji for intense amusement. It's used for exaggerated, positive reactions to things like relatable humor, adorable pets, or touching moments.
He also travels with an Iridium satellite handset for off-grid connectivity. Which phone do most billionaires use? Across public sightings, social-post metadata and wealth-demographic studies, iPhone Pro models dominate billionaire pockets.
The Sonim XP3300 Force is officially the 'World's Toughest Phone' - securing its entry into the Guinness World Records™ hall of fame. The ultra-rugged phone survived an extreme drop test from a remarkable 25 metres onto concrete without operational damage – a drop higher than a ten-story building.
Several physical and environmental factors can reduce your iPhone's water resistance: Long-term exposure to water: Frequent submersion can weaken internal seals. Chlorinated, salt or soapy water: These types of water may corrode components.
No, IP68 does not mean a phone is 100% waterproof. It means the device has been tested to survive immersion up to a certain depth and time, typically 1.5 metres for 30 minutes in fresh water. Outside of those conditions, water damage is still possible.
OPPO A5 Pro is splash, water, and dust resistant and were tested under controlled laboratory conditions with a rating of IP69, IP68, and IP66 under IEC standard 60529.
On the other hand, mid-range and budget Android phones may not enjoy the same level of support, with shorter software update cycles and less durable components. This discrepancy means that while some Android phones can last four to five years, others may struggle to reach even three.
The "Japan 5-minute rule" refers to extreme punctuality, meaning you should arrive 5-10 minutes before a scheduled time, as being exactly on time is considered late, demonstrating respect and reliability, a concept sometimes called "5-minute prior action" (５分前行動). It highlights Japanese culture's emphasis on preparedness, where trains are so precise that delays over 5 minutes get official notes, making being early a crucial part of business and social etiquette.
Yes, $100 a day (around ¥15,000 at current rates) is generally enough for a budget to mid-range traveler in Japan for food, local transport, and activities, especially if you stay in hostels/budget hotels, eat at convenience stores/local eateries, and limit expensive tours, but it can be tight for luxury experiences or significant shopping, requiring careful planning.
Showering with your iPhone could cost you. According to a study from Casely, 12% of people use their phones while showering — a habit that could ruin their phone. Even phones advertised as waterproof can be damaged in the shower.
Waterproof gear is designed to completely block out moisture, making it ideal for heavy rain, snow, or swimming. Water-resistant gear offers partial protection from the elements. It can repel light rain or moisture, but may not be fully impervious to heavy downpours.
“Don't put your iPhone in a bag of rice. Doing so could allow small particles of rice to damage your iPhone,” the company says in a recent support note spotted by Macworld. Along with the risk of damage, testing has suggested uncooked rice is not particularly effective at drying the device.
Apple's iPhone 16 remained the world's best-selling smartphone for the second consecutive quarter, further extending its lead over the iPhone 16 Pro variants, which followed in the next two positions. Apple's latest smartphone, the iPhone 16e, entered the top 10 in Q2 2025 owing to strong sales in Japan and the US.
What's the hardest phone to hack? Android phones are generally considered less secure than iPhones thanks to Apple's focus on encryption. But both are more susceptible to hackers thanks to their popularity.
Modern mobility for every mission
Built for precision military operations, Samsung Galaxy Tactical Edition devices pair commercial mobile devices with a custom ROM to deliver persistent and reliable connectivity anywhere the mission leads.
Mark Zuckerberg surprised everyone when he was spotted using a Samsung S24 Ultra instead of an iPhone. The Meta CEO, who is worth billions, clearly prefers Android — and fans can't stop talking about it. Zuckerberg has always supported Android for its freedom, customization, and user control.
No, Apple is significantly richer and more valuable than Samsung in terms of market capitalization, profits, and cash reserves, despite Samsung's broader, more diversified business. Apple leads in market value and profitability due to its focus on high-margin premium products and services, while Samsung's strength comes from its vast range of electronics, components, and other industries, though with lower margins.
A1: While there isn't a single definitive answer, both iPhones and high-end Android devices (like Samsung flagships) are very popular among Fortune 500 CEOs. The choice often depends on individual preference, company IT policies, and specific security or integration needs.