Side by side

CWC Mellor-72 Mechanical WatchvsTissot Seastar 1000

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
Seastar 1000
TissotSeastar 1000
MSRP $875

At a glance

15 of 29 specs differ
Diameter
Mellor-72 Mechanical Watch38mm
Seastar 100040mm
Power Reserve
Mellor-72 Mechanical Watch40h
Seastar 100080h
Water Resistance
Mellor-72 Mechanical Watch50m
Seastar 1000300m
MSRP
Mellor-72 Mechanical Watch$499
Seastar 1000$875

Full specifications

Case

6 specs
Category
Field
Diver
Diameter
38mm
40mm
Thickness
12mm
12.48mm
Lug-to-Lug
42mm
40mm
Lug Width
18.5mm
20mm
Water Resistance
50m
300m

Crystal & Dial

5 specs
Crystal
Acrylic
Sapphire
AR Coating
Inner
Yes
Dial Color
CWC Mellor-72 Mechanical Watch
Graded grey-black
Indices
Applied
Indexes
Lume
Super-LumiNova
Super-LumiNova ®

Movement

3 specs
Caliber
Sellita SW210
Powermatic 80
Type
Manual
Automatic
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$499
$875

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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.

Tissot Seastar 1000

Owners widely praise the Tissot Seastar 1000 for its value, solid build, and 300m water resistance, with reviewers highlighting its comfortable wearability and affordable price point for a sporty diver. Some owners find the bezel difficult to use and note glare from the crystal, while others criticize the lume and bracelet quality, with one owner describing the clasp as flimsy. Accuracy figures for the quartz models are excellent, and the Powermatic 80 movement is considered reliable. Overall, owners and reviewers rate the Tissot Seastar 1000 highly for its strong value proposition as a sporty, affordable everyday watch.

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