Side by side

CWC Mellor-72 Mechanical WatchvsSpinnaker Bradner GMT

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

Mellor-72 Mechanical Watch
CWCMellor-72 Mechanical Watch
MSRP $499
Bradner GMT
SpinnakerBradner GMT
MSRP $299

At a glance

13 of 29 specs differ
Diameter
Mellor-72 Mechanical Watch38mm
Bradner GMT42mm
Power Reserve
Mellor-72 Mechanical Watch40h
Bradner GMT40h
Water Resistance
Mellor-72 Mechanical Watch50m
Bradner GMT180m
MSRP
Mellor-72 Mechanical Watch$499
Bradner GMT$299

Full specifications

Case

7 specs
Category
Field
GMT
Diameter
38mm
42mm
Thickness
12mm
15mm
Lug-to-Lug
42mm
50mm
Lug Width
18.5mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
180m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC Mellor-72 Mechanical Watch
Brown
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW210
Seiko NH34A
Type
Manual
Automatic

Pricing

1 specs
MSRP
$499
$299

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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 Mellor-72 Mechanical Watch

The CWC Mellor-72 Mechanical Watch is widely praised for its authentic, utilitarian design and satisfying hand-wound Sellita SW210 movement, with owners noting a smooth winding action and excellent accuracy, including one report of zero seconds deviation over 24 hours. Reviewers highlight the era-appropriate dial and functional "piece of kit" appeal, though some find the 35mm case small by modern standards and legibility can be impacted by the domed hesalite crystal. Owners report issues with fixed lug bars being poorly filled in and fogging inside the crystal, while others state no water resistance problems. Overall, owners and reviewers appreciate the CWC Mellor-72 Mechanical Watch for its genuine military heritage and functional charm, despite some practical drawbacks.

Spinnaker Bradner GMT

The Spinnaker Bradner GMT is praised for its awesome lume and comfortable wearability, with one owner noting the rubber strap is very comfortable and the beads of rice bracelet fits well on smaller wrists. Some find its 15mm thickness and bold colorway may not appeal to everyone, and one owner views it as more of a casual GMT with tool-watch styling than a diver. Overall, owners rate the Spinnaker Bradner GMT highly for its value and comfortable wearability.

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