Side by side

CWC T20 General Service Quartz WatchvsMonta Atlas

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

T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249
Atlas
MontaAtlas
MSRP $2,150

At a glance

12 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
Atlas38.5mm
Power Reserve
T20 General Service Quartz Watch40h
Atlas40h
Water Resistance
T20 General Service Quartz Watch50m
Atlas152m
MSRP
T20 General Service Quartz Watch$249
Atlas$2,150

Full specifications

Case

6 specs
Category
Field
GMT
Diameter
38mm
38.5mm
Thickness
12mm
Lug-to-Lug
42mm
47mm
Lug Width
18.5mm
Water Resistance
50m
152m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC T20 General Service Quartz Watch
Silver
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Ronda 515
Monta M-23
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$249
$2,150

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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.

CWC T20 General Service Quartz Watch

The CWC T20 General Service Quartz Watch is widely praised for its simple, clean, and classic look, with owners considering it a classy and comfortable field watch. Its 38mm tonneau case is seen by some as a cool retro piece representative of original MOD specifications, though others find this size too small for larger wrists. The watch is noted for keeping accurate time, with one owner reporting it as practical for everyday wear. It features a stainless steel case, sapphire crystal, and a Ronda 715 movement. A limitation mentioned is the fixed lugs, which restrict strap versatility. Overall, owners rate the CWC T20 General Service Quartz Watch highly for its classic military-inspired aesthetic and reliable timekeeping at an affordable price.

Monta Atlas

The Monta Atlas is widely praised for its exceptional wearability, with its comfortable 38.5mm case size and buttery bracelet frequently highlighted. Owners and reviewers alike commend its fit and finish, noting a mix of brushed, polished, and blasted surfaces. However, the rehaut on the opaline silver dial is considered nearly illegible for the 24-hour GMT scale, leading some to suggest other dial colors are more practical for GMT functionality. One owner also flagged the crown as less sturdy than anticipated and noted the AR coating attracts fingerprints. Overall, owners and reviewers rate the Monta Atlas highly for its comfortable dimensions and appealing finishing.

From video reviewers

The Monta Opalin Silver's dial is a notable strength, particularly its subtle gradient effect that adds depth to the watch without being too flashy. The watch offers a notable value proposition due to its movement, typically found in more expensive timepieces. The bracelet can be prone to rattle, which might be a trade-off for some buyers.

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