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CWC Mellor-72 Mechanical WatchvsSeiko Essentials Chronograph

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

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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.

Seiko Essentials Chronograph

Owners widely praise the Seiko Essentials Chronograph for its beauty and comfort at its price point, with one owner noting the 41mm case wore smaller than expected and appreciated the lightweight feel for active wear. A specific concern raised by one owner is the potential for the orange stripe on the stopwatch button to expand and detach in heat. Opinions on the dark greenish dial are mixed, with one owner preferring a black dial while another was drawn to the subtle green effect. On balance, owners rate the Seiko Essentials Chronograph highly for its aesthetic appeal and wearability at its accessible price.

From video reviewers

The watch is praised for its impressive execution and value at its price point. Its 50-meter water resistance is cited as a potential limitation.

At a glance

12 of 29 specs differ
Diameter
Mellor-72 Mechanical Watch38mm
Essentials Chronograph40mm
Power Reserve
Mellor-72 Mechanical Watch
Essentials Chronograph
Water Resistance
Mellor-72 Mechanical Watch50m
Essentials Chronograph100m
MSRP
Mellor-72 Mechanical Watch$499
Essentials Chronograph$415

Full specifications

Case

6 specs
Category
Field
Chronograph
Diameter
38mm
40mm
Thickness
11mm
11.5mm
Lug-to-Lug
42mm
45.8mm
Lug Width
18.5mm
20mm
Water Resistance
50m
100m

Crystal & Dial

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

Movement

2 specs
Caliber
Sellita SW210-1
Seiko 8T63
Type
Manual
Quartz

Pricing

1 specs
MSRP
$499
$415
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