Casio GM-S2110BP-5AvsMomentum Champagne Sea Quartz 30 Bundle

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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.

Casio GM-S2110BP-5A at true scale

GM-S2110BP-5A

Momentum Champagne Sea Quartz 30 Bundle at true scale

Champagne Sea Quartz 30 Bundle

Diameter

40.5mm

42mm

Thickness

11mm

n/a

Water Resistance

200m

300m

highest

MSRP

$210

lowest

$444

Movement

5730

Quartz

Case

4 specs
Diameter
40.5mm
42mm
Thickness
11mm
n/a
Material
Resin / Resin (Bio-based) / Stainless steel
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
n/a
n/a

Movement

1 specs
Caliber
5730
n/a

Pricing

1 specs
MSRP
$210
$444
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Casio GM-S2110BP-5A

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.

Momentum Champagne Sea Quartz 30 Bundle

Owners widely praise the Momentum Champagne Sea Quartz 30 Bundle for its 70s-inspired design, build quality, and connection to the original brand, with some specifically noting its Magnum P.I. association. Reviewers highlight its legible matte-black dial, bright lume, and affordable price point, while owners report good customer service. However, opinions on quality control are split, with one owner reporting inconsistent QC and another seeking a refund due to perceived cheapness, while others find the build quality very good. A reviewer also flagged a stiff, slippery bezel and a distracting date window gap as minor criticisms acceptable for the price. Overall, owners and reviewers rate the Momentum Champagne Sea Quartz 30 Bundle highly for its fun, vintage-inspired dive watch experience at an affordable price.

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