Casio ae-1000w-1avdf (Original)
⌚ Core Functions
World Time: Displays time in 48 cities across 31 time zones plus UTC. Includes a world map graphic — you can also swap home and world time zones for quick reference .
Stopwatch: 1/100‑second precision, capable of timing up to 23h 59m 59.99s with elapsed, split, and 1st/2nd place times .
Countdown Timer: Counts down from as little as 1 second up to 24 hours, with 1‑second to 1‑hour settings .
Alarms: Provides five daily alarms plus a one-time alarm. Includes an hourly chime (signal) .
Automatic Calendar: Pre-programmed through the year 2099, with correct leap-year calculations .
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🌟 Display & Illumination
Digital + analog-style LCD: Primary digital readout with a small analog‑style LCD “hand” segment showing home time at a glance .
LED Backlight: A selectable-duration amber LED “Illuminator” to light up the display .
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🛠️ Build & Durability
Case material: Tough resin measures approx. 48.1 × 43.7 × 13.7 mm, weighing around 40 g .
Water resistance: Rated 100 m (10 bar), safe for swimming and snorkeling (but not diving) .
Battery life: Uses a CR2025 battery with an estimated 10‑year lifespan (based on typical use: backlight ~1.5 s/day, alarms ~20 s/day) .
Accuracy: Keeps time within ±30 seconds per month .
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🔧 Extra Features
Button operations: Adjustable beep/mute tone, daylight saving time (DST) toggle .
Resin strap: Durable and sporty, matching the resin case .
Module 3198: Shares features and manuals with AE‑1200WH and AE‑2100W models .
Segment check mode: Diagnostics to check LCD segments, plus module number and original production date display .
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📝 Specs at a glance
Spec Details
Case size ~48 × 44 × 14 mm
Weight ~40 g
Water Resistance 100 m (swim/snorkel safe)
Battery CR2025, ~10 years lifespan
Accuracy ±30 sec/month
Stopwatch 1/100 sec, up to 24 hrs
Countdown Timer 1 s to 24 h
Alarms 5 daily + 1 one-time, hourly chime
Timezones 48 cities, 31 zones, DST on/off
Backlight Amber LED
Calendar Automatic to 2099
Material Resin case & strap
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👍 Why People Choose It
Reviewers praise the AE‑1000W series as "the best budget-friendly travel watch" featuring world time, long battery life, and robust build at a low price point . Its blend of analog-style readability and digital functionality appeals to travelers and everyday users alik