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Head to head · Watches

F91W Series Digital Watch vs A158WA Series Unisex Digital Watch

Ravvy scores F91W Series Digital Watch at 84.29 and A158WA Series Unisex Digital Watch at 93.73. A158WA Series Unisex Digital Watch takes the overall pick, best for retro enthusiasts and practical minimalists.

Casio F91W Series | Digital Watch | Water Resistant | LED Light | 1/100 SEC Stopwatch | Regular Time Keeping (HR, Min, SEC, PM, Date, Day) | Daily Alarm | Lightweight | 7 Year Battery Black F-91W-1
84.3

$25

Ravvy pick

Casio A158WA Series | Unisex Digital Watch | Vintage | WR | 100 SEC Stop Watch | Daily Alarm | Regular Time Keeping: Hour, Minute, Second, PM, Date, Day | Led Light | 7 Yr Battery Silver A158WA-1DF
93.7

$30

Budget-conscious buyers should choose the A158WA for its timeless vintage appeal and legendary seven-year battery life while accepting its basic LED backlight and resin case construction.

How they score

FactorF91W Series Digital WatchA158WA Series Unisex Digital Watch
Value–99
Legibility–82
Portability–98.5
Battery Life–95
Build Quality–78

F91W Series Digital Watch

A158WA Series Unisex Digital Watch

What owners praise

  • Incredible seven-year battery lifespan
  • Extremely lightweight at only 46 grams
  • Self-adjustable stainless steel band fits most wrists
  • Iconic retro design that never goes out of style
  • Highly affordable entry point into reliable watches

What to know first

  • Resin case is chrome-plated rather than solid steel
  • Green LED backlight is dim by modern standards
  • Water resistance is limited to minor splashes only

Skip it if outdoor adventurers needing high water resistance for diving

Specs side by side

SpecF91W Series Digital WatchA158WA Series Unisex Digital Watch
UPC801134771480 079767246280079767246402 102930369179 940356553204
ASINB000GAWSDGB000GAYQJ0
Bands11
ShapeSquareOctagonal
ThemeSportsRetro
CrystalGlassAcrylic
DisplayDigitalDigital
PatternSolidSolid
MaterialResinResin
Batteries1 Lithium Metal batteries required. (included)1 Lithium Metal batteries required. (included)
CharacterFashion–
Band ColorBlackSilver

Other options in this category

Casio MDV106 Series | Unisex Analog Watch | 200M WR | Stainless Steel Case | Resin Band | 2 Hand Analog (HR, Min, SEC) | Date Display | Screw Down Crown/Screw Down Caseback | 3 Year Battery Black Resi
93.7

Best for budget-conscious enthusiasts and weekend divers

  • Stainless Steel Construction
  • 200M Water Resistance
  • Screw-Down Crown & Caseback
$66