Side by side

CWC T20 General Service Quartz WatchvsYema Navygraf Phantom CMM.10 Limited Edition

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

The bottom line

Profile favors the Navygraf Phantom CMM.10 Limited Edition at 11.05mm thick versus 12mm on the T20 General Service Quartz Watch, so it slips under a cuff with less fuss.

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.

Yema Navygraf Phantom CMM.10 Limited Edition

Owners widely praise the Yema Navygraf Phantom CMM.10 Limited Edition for its vibrant blue dial and well-finished 39mm stainless steel case. The watch delivers an impressive 70-hour power reserve and accurate timekeeping, with one owner reporting -3 seconds over two weeks. The H-link bracelet's clasp is criticized by reviewers for being difficult to open and rattly, with the Marine Nationale strap being the preferred alternative. Overall, owners and reviewers rate the Yema Navygraf Phantom CMM.10 Limited Edition highly for its striking dial color and robust specifications at its price point.

Where to get them

Check prices & track

CWC T20 General Service Quartz Watch
CWC T20 General Service Quartz Watch
MSRP $249
Yema Navygraf Phantom CMM.10 Limited Edition
Yema Navygraf Phantom CMM.10 Limited Edition
MSRP $2,090
T20 General Service Quartz Watch
CWCT20 General Service Quartz Watch
MSRP $249
Navygraf Phantom CMM.10 Limited Edition
YemaNavygraf Phantom CMM.10 Limited Edition
MSRP $2,090

At a glance

13 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
Navygraf Phantom CMM.10 Limited Edition38.5mm
Power Reserve
T20 General Service Quartz Watch40h
Navygraf Phantom CMM.10 Limited Edition40h
Water Resistance
T20 General Service Quartz Watch50m
Navygraf Phantom CMM.10 Limited Edition100m
MSRP
T20 General Service Quartz Watch$249
Navygraf Phantom CMM.10 Limited Edition$2,090

Full specifications

Case

7 specs
Category
Field
Diver
Diameter
38mm
38.5mm
Thickness
12mm
11.05mm
Lug-to-Lug
42mm
46mm
Lug Width
18.5mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

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

Movement

2 specs
Caliber
Ronda 515
Yema CMM.10
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$249
$2,090

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