Side by side

CWC G40 Sonar Quartz WatchvsHorage Supersede GMT

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

G40 Sonar Quartz Watch
CWCG40 Sonar Quartz Watch
MSRP $333
Supersede GMT
HorageSupersede GMT
MSRP $7,270

At a glance

11 of 29 specs differ
Diameter
G40 Sonar Quartz Watch40mm
Supersede GMT39.5mm
Power Reserve
G40 Sonar Quartz Watch40h
Supersede GMT72h
Water Resistance
G40 Sonar Quartz Watch200m
Supersede GMT200m
MSRP
G40 Sonar Quartz Watch$333
Supersede GMT$7,270

Full specifications

Case

5 specs
Category
Field
GMT
Diameter
40mm
39.5mm
Thickness
12mm
9.85mm
Lug-to-Lug
46mm
46.29mm
Lug Width
20mm
22mm

Crystal & Dial

2 specs
AR Coating
Yes
No
Dial Color
CWC G40 Sonar Quartz Watch
Black

Movement

3 specs
Caliber
Horage K2
Power Reserve
40h
72h
Complications
None
GMT

Pricing

1 specs
MSRP
$333
$7,270

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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 G40 Sonar Quartz Watch

Owners widely appreciate the CWC G40 Sonar Quartz Watch for its classic G10 design, 40mm case size, and 20atm water resistance, noting its light, rugged, and reliable "grab-n-go" nature. Some find the dial proportions have too much negative space, while others praise its unique anodized red crown and quality NATO straps. A larger crown can dig into the wrist, and the lack of a battery hatch is a trade-off for its 100m water resistance. On balance, owners value the CWC G40 Sonar Quartz Watch for its robust build and classic aesthetic, though its price point and competition are frequently cited concerns.

Horage Supersede GMT

The Horage Supersede GMT is widely praised for its innovative micro-rotor movement and impressive finishing. Owners and reviewers highlight its value as a true GMT sports watch, noting the compact 39.5mm case and 200m water resistance. The K2 movement offers a 72-hour power reserve, and updates include an optional platinum rotor, a luminous seconds hand tip, and a new micro-adjustable clasp. One potential hesitation for buyers is the inability to see the watch in person. Overall, owners and reviewers rate the Horage Supersede GMT highly for its innovative micro-rotor movement and excellent value.

From video reviewers

The Horage Supersede GMT features a unique case design that blends different styles. A notable strength is its in-house K2 micro-rotor movement. One weakness is the relatively average lume brightness.

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