Side by side

Casio GM-S2110vsCitizen Promaster Diver

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch
GM-S2110
CasioGM-S2110
MSRP $200
See the full GM-S2110
Promaster Diver
CitizenPromaster Diver
MSRP $319
See the full Promaster Diver
Buy from Casio ↗
Buy used on eBay ↗
Buy from Citizen ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
GM-S211040.5mm
Promaster Diver36.5mm
Power Reserve
GM-S2110—
Promaster Diver—
Water Resistance
GM-S2110200m
Promaster Diver200m
MSRP
GM-S2110$200
Promaster Diver$319

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
40.5mm
36.5mm
Thickness
11mm
0mm
Lug-to-Lug
45.9mm
0mm
Lug Width
—
0mm
Material
Resin / Stainless steel
Stainless Steel
Finish
—
—

Crystal & Dial

2 specs
AR Coating
No
—
Dial Color
Silver
White

Movement

3 specs
Caliber
—
E168
Type
Quartz
Solar
Power Reserve
—
0h

Pricing

1 specs
MSRP
$200
$319
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Tissot PR 100
Tissot

PR 100

34/40/41mm
2 watches · 14 variantsPR 100
34/40/41mm·Quartz·100m WR
$350MSRP
—Used
Vaer DS4 Topo Designs x Worn & Wound Solar Hiker
Vaermicro
DS4 Special Editions

DS4 Topo Designs x Worn & Wound Solar Hiker

2 variantsDS4 Special Editions
38mm·Solar·200m WR
$349MSRP
—Used
Citizen Mickey Aviator
Citizen
CitizenDisney Collection

Mickey Aviator

9 watches · 9 variantsDisney Collection
40mm·Solar·100m WR
$296MSRP
—Used
Marathon MSAR (Medium Search & Rescue) Diver's Quartz
Marathonmicro

MSAR (Medium Search & Rescue) Diver's Quartz

2 watches · 2 variantsMSAR
36mm·Quartz·300m WR
$1,450MSRP
—Used
Phoibos Sea Nymph
Phoibosmicro

Sea Nymph

4 variantsSea Nymph
36mm·Quartz·300m WR
$240MSRP
—Used
Vaer Tactical Field (DLC)
Vaermicro

Tactical Field (DLC)

5 watches · 7 variantsTactical Field
36mm·Solar·100m WR
$499MSRP
—Used
Tissot Ballade
Tissot

Ballade

34/40mm
3 watches · 12 variantsBallade
34/40mm·Quartz·100m WR
$400MSRP
—Used
Smith & Bradley Draper Quartz
Smith & Bradley

Draper Quartz

3 variantsDraper Quartz
42mm·Quartz·200m WR
$149MSRP
—Used
All alternatives to the GM-S2110 →All alternatives to the Promaster Diver →
Explore the full catalog

Follow this matchup

Get a note when Casio GM-S2110 vs Citizen Promaster Diver gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Citizen Promaster DivervsElliot Brown BEACHMASTERBERNY BERNY-Men Quartz Diver Watch-2634MvsCitizen Promaster DiverCitizen Promaster DivervsMomentum Splash - White Full LumeCaught Watches Sea VoyagervsCitizen Promaster DiverCasio GM-S2110vsLum-Tec Solar MarineCasio GM-S2110vsLum-Tec Solar Marine
Edit this comparisonAdd another watchExplore more 35–42mm watches