Casio GM-2110DvsLuminox Leatherback SEA Turtle Giant 44mm

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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-2110D at true scale

GM-2110D

Luminox Leatherback SEA Turtle Giant 44mm at true scale

Leatherback SEA Turtle Giant 44mm

Diameter

44.4mm

44mm

Lug-to-Lug

49.3mm

n/a

Thickness

11.8mm

lowest

12mm

Water Resistance

200m

highest

100m

MSRP

$330

lowest

$475

Movement

Quartz

Ronda 515

Case

8 specs
Category
Sport
Diver
Diameter
44.4mm
44mm
Thickness
11.8mm
12mm
Lug-to-Lug
49.3mm
n/a
Lug Width
n/a
22mm
Material
Resin / Stainless steel
CARBONOX™
Finish
n/a
n/a
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
No
n/a
Dial Color
Navy
Black

Movement

2 specs
Caliber
n/a
Ronda 515
Power Reserve
n/a
0h

Pricing

1 specs
MSRP
$330
$475
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Reviews

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

Casio GM-2110D

Owners widely report the Casio GM-2110D looks fantastic and fits perfectly, with some seeing its metal bezel over a resin case and strap as a step up from simpler versions. However, the bracelet uses a pressed clasp and likely hollow links, not matching higher-end full metal G-Shocks. Some owners note this variant is less appealing due to the lack of Bluetooth and Tough Solar. Overall, owners rate the Casio GM-2110D highly for its aesthetic appeal and comfortable fit.

From video reviewers

The metal bezel and bracelet offer a more premium feel to the Casioak design. Reviewers noted the non-inverted digital displays improve readability.

Luminox Leatherback SEA Turtle Giant 44mm

The Luminox Leatherback SEA Turtle Giant 44mm is praised for its lightweight and robust CARBONOX case, contributing to a visually appealing and legible design. One owner prefers the rubber strap's fit and feel over the NATO strap. Another owner found the 44mm dial too large for their boyfriend. Overall, owners rate the Luminox Leatherback SEA Turtle Giant 44mm highly for its robust CARBONOX case and legible design, though case size is a consideration for some.