The under-$100 category gets dismissed by watch snobs and loved by everyone else. Casio builds dive watches here that cost more to service than to buy. Timex has been making reliable daily wearers since before your parents were born. The F-91W is worn by presidents, astronauts, and people who simply don't care what you think about their watch. This list doesn't apologize for a single entry.

Every watch earns its place on merit, not margin. If a guide helps you find the right watch and you choose to buy through our links, it helps keep the site running — we appreciate the support. Prices are subject to change; always check current pricing at the retailer.
Casio Duro MDV106 Dive Watch
CASIO

Duro MDV106 Dive Watch

The $50 dive watch that Bill Gates wears. 200m water resistance, rotating bezel, screw-down crown. Nothing comes close at this price — nothing.

Case Size 44mm
Movement Quartz
Water Resistance 200m
Crystal Mineral
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Timex Weekender Chronograph
TIMEX

Weekender Chronograph

America's favourite casual watch. Interchangeable slip-thru straps, 30-minute chronograph, Indiglo backlight. Versatile, reliable, iconic.

Case Size 40mm
Movement Quartz Chrono
Water Resistance 50m
Crystal Acrylic
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Casio F-91W Digital Classic
CASIO

F-91W Digital Classic

The most recognised watch on earth. Alarm, stopwatch, Illuminator backlight, 7-year battery. $20 and absolutely zero apologies.

Case Size 38mm
Movement Quartz Digital
Water Resistance 30m
Battery Life ~7 years
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Timex Expedition Scout
TIMEX

Expedition Scout

The field watch that does everything right. 50m water resistance, date display, Indiglo, nylon strap. Built for adventure, priced for everyone.

Case Size 40mm
Movement Quartz
Water Resistance 50m
Crystal Acrylic
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Casio G-Shock DW5600E Classic
CASIO G-SHOCK

DW5600E Classic

The original tough watch. 200m water resistance, shock resistant, 2-year battery, world time. The one that started it all — still the benchmark.

Case Size 42mm
Movement Quartz Digital
Water Resistance 200m
Crystal Mineral
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Casio MRW200H Sport Diver
CASIO

MRW200H Sport Diver

Casio's unsung hero. 100m water resistance, rotating bezel, date display, LED backlight. A proper sport diver for under $30 — absurd value.

Case Size 43mm
Movement Quartz
Water Resistance 100m
Crystal Mineral
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Timex Easy Reader
TIMEX

Easy Reader

Fifty years of doing one thing perfectly. Large clear numerals, Indiglo backlight, leather strap. The watch your dad had. The watch you'll keep.

Case Size 35mm
Movement Quartz
Water Resistance 30m
Crystal Acrylic
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Casio A168 Vintage Digital
CASIO

A168 Vintage Digital

Retro stainless steel bracelet, EL backlight, stopwatch, alarm. The watch that defined the 80s aesthetic — still looks better than most things made today.

Case Size 36mm
Movement Quartz Digital
Water Resistance 30m
Crystal Mineral
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Invicta Pro Diver Quartz
INVICTA

Pro Diver Quartz

A Submariner silhouette at a fraction of the price. Flame-fusion crystal, 200m water resistance, magnified date, stainless bracelet. Hard to argue with $30.

Case Size 40mm
Movement Quartz
Water Resistance 200m
Crystal Flame Fusion
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Timex Ironman Classic 30
TIMEX

Ironman Classic 30

30-lap memory, countdown timer, Indiglo, 100m water resistance. The watch that crossed every finish line in the 1980s — still the best sports watch under $60.

Case Size 38mm
Movement Quartz Digital
Water Resistance 100m
Lap Memory 30 laps
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Rdunae RA02 Military Field Watch
RDUNAE

RA02 Military Field Watch

A faithful recreation of the legendary British military G10. Miyota quartz, SuperLuminova, 316L steel, domed K1 crystal. Under $50 and nothing else comes close.

Case Size 38mm
Movement Miyota Quartz
Water Resistance 50m
Crystal Domed K1
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Casio MQ24 Analog
CASIO

MQ24 Analog

The ultimate minimalist watch. Simple three-hand analog, water resistant, featherlight. At $15 it's the most honest watch ever made — time, nothing more.

Case Size 34mm
Movement Quartz
Water Resistance 30m
Crystal Acrylic
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Casio A158WEA Gold Vintage Digital
CASIO

A158WEA Gold Vintage

The A168's gold-tone cousin — same DNA, warmer personality. EL backlight, stopwatch, alarm, stainless bracelet. Pairs with everything from a white shirt to a suit, and costs less than a decent lunch in most cities.

Case Size 33mm
Movement Quartz Digital
Water Resistance 30m
Battery Life ~7 years
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Casio AE-1200WHD World Time
CASIO

AE-1200WHD World Time

Known in watch circles as the "Casio Royale." World time across 48 cities, analog-style LCD display, 100m water resistance, 10-year battery. It looks like it does more than any watch in this price range should — because it does.

Case Size 45mm
Movement Quartz Digital
Water Resistance 100m
Battery Life ~10 years
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Casio G-Shock DW9052
CASIO G-SHOCK

DW9052

The round G-Shock — rounder case, cleaner profile than the square DW5600E, same legendary toughness. Shock resistant, 200m water resistant, EL backlight. For people who want G-Shock protection with a slightly more refined silhouette.

Case Size 46mm
Movement Quartz Digital
Water Resistance 200m
Crystal Mineral
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Invicta Pro Diver Automatic 5053
INVICTA

Pro Diver Automatic

The only automatic movement on this entire page. Self-winding NH35A movement, exhibition caseback so you can watch it work, 200m water resistance. Under $100 for a mechanical watch with a see-through back is either a miracle or a steal — probably both.

Case Size 40mm
Movement Automatic (NH35A)
Water Resistance 200m
Crystal Mineral
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