Casio GM-S2110BP-5AvsRatio FreeDiver Professional 200M 36JL140

Ref. ratio-freediver-professional-sapphire-sunray-orange-dial-quartz-36jl140-org-200m-mens-watch·MSRP $105
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

GM-S2110BP-5A

FreeDiver Professional 200M 36JL140
Diameter
40.5mm
42mm
Thickness
11mm
10mm
lowest
Water Resistance
200m
200m
MSRP
$210
$105
lowest
Movement
5730
Quartz
Case
3 specsCrystal & Dial
1 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners note the Casio GM-S2110BP-5A's strap gets dirty easily but cleans well, and the watch itself resists scratches during frequent wear. Some owners lament the lack of a positive display and find the lume could be brighter. A metal conversion kit is available, transforming the watch into a daily wearer. Overall, owners appreciate the Casio GM-S2110BP-5A for its scratch resistance and the potential for customization via modding kits.
Owners widely praise the Ratio FreeDiver Professional 200M Quartz 36JL140 as an excellent value beater watch, citing its robust 200m water resistance, sapphire crystal, and effective C3 lume. The Seiko quartz movement is noted as reliable, and the bezel action is described as having great feel with minimal back play. While some owners find the bracelet to be of good quality, others consider it poor. Overall, owners rate the Ratio FreeDiver Professional 200M Quartz 36JL140 highly for its no-nonsense functionality and exceptional value under $100.
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