Side by side

CWC T20 General Service Quartz WatchvsLongines HYDROCONQUEST

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
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

12 of 29 specs differ
Diameter
T20 General Service Quartz Watch38mm
HYDROCONQUEST39mm
Power Reserve
T20 General Service Quartz Watch40h
HYDROCONQUEST40h
Water Resistance
T20 General Service Quartz Watch50m
HYDROCONQUEST300m
MSRP
T20 General Service Quartz Watch$249
HYDROCONQUEST$2,350

Full specifications

Case

6 specs
Category
Field
Diver
Diameter
38mm
39mm
Thickness
12mm
12.2mm
Lug-to-Lug
42mm
48.1mm
Lug Width
18.5mm
19mm
Water Resistance
50m
300m

Crystal & Dial

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

Movement

2 specs
Caliber
Ronda 515
L888.5
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$249
$2,350

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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.

Longines HYDROCONQUEST

Owners widely praise the Longines HydroConquest's dial and finishing, with one owner finding it superior to a Rolex Submariner. The movement is noted as well-regulated, losing about 2 seconds per day. The watch is considered a versatile everyday or business-casual option, offering good value. However, owners criticize the bracelet for lacking tool-less micro-adjustment and describe winding the crown as a nuisance. Some in the line report tiny GMT markers that are difficult to read and the absence of a quick date adjust feature. Overall, owners rate the Longines HydroConquest highly for its finishing and value.

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