Side by side

Casio GMA-P2100vsVaer Calendar Field

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

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What people say

Owners + reviewers, side by side

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

Casio GMA-P2100

The watch is praised for its 200m water resistance and slimmer, sleeker design compared to traditional G-Shocks. Reviewers noted the integrated calculator function. No shared weaknesses were identified.

Vaer Calendar Field

Owners widely praise the Vaer Calendar Field for its excellent value, citing its clean WWII-inspired dial, thin 8.5mm to 9.5mm case, sapphire crystal, and 100m water resistance. The dial and hand design are consistently highlighted as phenomenal, with case finishing described as next-level for the price, featuring nice brushing. Some owners note the second hand does not perfectly align with markers, and the stock silicone strap attracts lint. One owner found the lume only serviceable and wished the date window was brighter. On balance, owners rate the Vaer Calendar Field highly for its exceptional dial design and case finishing at its price point.

At a glance

14 of 29 specs differ
Diameter
GMA-P210040.2mm
Calendar Field36mm
Power Reserve
GMA-P2100
Calendar Field
Water Resistance
GMA-P2100200m
Calendar Field100m
MSRP
GMA-P2100$110
Calendar Field$189

Full specifications

Case

8 specs
Category
Sport
Field
Diameter
40.2mm
36mm
Thickness
11.2mm
8.4mm
Lug-to-Lug
46mm
43mm
Lug Width
20mm
Material
Resin / Bio-based resin
316L Stainless Steel
Finish
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
No
Dial Color
White
Black

Movement

2 specs
Caliber
Miyota 2035
Power Reserve
0h

Pricing

1 specs
MSRP
$110
$189
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