Casio F-91W-1YER vs Meikon F2B66: which one suits you?

The two differ in 4 of the specs we have recorded, and the Casio F-91W-1YER is cheaper by SAR 167 (prices checked 10 Nov 2026).

Which one should you choose?

  • Paying less: cheaper by SAR 167
  • Higher water resistance: 30.5 m vs 10 m

The deciding difference here: water resistance and price.

Compares recorded specs; a missing spec does not mean the feature is absent.

Key differences

  • Case diameter

    35 mm38 mm
  • Case shape

    RectangularSquare
  • Water resistance

    10 m✓ 30.5 m

Specifications side by side

9 of 9 specs

Scroll the table sideways to see the rest.

Spec
CasioSAR 55
Casio F-91W-1YER specs
MeikonSAR 221
Meikon F2B66 specs
Reference priceSAR 55SAR 221
MovementQuartz—
Display typeDigital—
Case material—Stainless steel
Water resistance10 m✓ 30.5 m

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Similar comparisons

Direct comparison questions

What is the difference in case diameter between the Casio F-91W-1YER and the Meikon F2B66?

Casio F-91W-1YER: 35 mm; Meikon F2B66: 38 mm. A higher value is not necessarily better for you.

What is the difference in water resistance between the Casio F-91W-1YER and the Meikon F2B66?

Water resistance is higher on the Meikon F2B66: 30.5 m vs 10 m on the Casio F-91W-1YER. If this spec is your priority, the difference favours it.

What is the difference in case shape between the Casio F-91W-1YER and the Meikon F2B66?

Casio F-91W-1YER: Rectangular; Meikon F2B66: Square. This is a spec difference, not a verdict that one is better overall.

What is the difference in colour between the Casio F-91W-1YER and the Meikon F2B66?

Casio F-91W-1YER: Black; Meikon F2B66: Gold. This is a spec difference, not a verdict that one is better overall.