Casio GM-S2110vsFarr + Swit Wayfinder Diver 40
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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-S2110

Wayfinder Diver 40
Diameter
40.5mm
40mm
Lug-to-Lug
45.9mm
lowest
48mm
Thickness
11mm
lowest
11.5mm
Water Resistance
200m
300m
highest
MSRP
$200
lowest
$499
Movement
Quartz
Seiko VH31
Case
8 specsCrystal & Dial
4 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Casio GM-S2110 for its attractive design, well-fitting smaller size, and clear positive digital display. The metal casing is noted as an improvement over earlier models, and the off-white band and indices are considered eye-catching. However, some owners express disappointment that this variant lacks Bluetooth and Tough Solar, and the bracelet features a pressed clasp and hollow links, unlike more premium full-metal versions. Some owners are looking for metal strap adapters, finding none specifically for the GM-S2110. Overall, owners rate the Casio GM-S2110 highly for its stylish aesthetics and comfortable wearability in a compact package, despite some feature omissions.
Owners widely praise the Farr + Swit Wayfinder Diver 40's incredible lume on the map dial, especially at night, and note the durability of the NATO strap. However, the full lume dial is also described by some as difficult to use. On balance, owners rate the Farr + Swit Wayfinder Diver 40 highly for its striking lume and comfortable, durable strap.
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