Citizen Promaster Geo TrekkervsCWC Automatic Divers Watch Mk.2 Black with Date

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Citizen Promaster Geo Trekker at true scale

Promaster Geo Trekker

CWC Automatic Divers Watch Mk.2 Black with Date at true scale

Automatic Divers Watch Mk.2 Black with Date

Diameter

53mm

45mm

Lug-to-Lug

n/a

47mm

Water Resistance

1000m

highest

300m

MSRP

n/a

$926

Movement

Citizen Eco-Drive J210

Ronda 517

Case

5 specs
Diameter
53mm
45mm
Lug-to-Lug
n/a
47mm
Lug Width
28.12mm
20mm
Material
Super Titanium
Stainless Steel
Water Resistance
1000m
300m

Crystal & Dial

2 specs
AR Coating
Underside
n/a
Dial Color
Black
n/a

Movement

2 specs
Caliber
Citizen Eco-Drive J210
Ronda 517
Type
Solar
Quartz

Pricing

1 specs
MSRP
n/a
$926
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Citizen Promaster Geo Trekker

The Citizen Promaster Geo Trekker is praised for its sophisticated technology, including radio-controlled timekeeping and Eco-Drive solar power, with a striking 46mm case that remains easy to read. Owners appreciate its excellent time, day, and date functionality, a solid bracelet with a mix of finishes, and a scratch-resistant sapphire crystal, noting it as a conversation starter that fits well. The aviation-inspired bezel and UTC disc are highlighted features, though the slide rule bezel's complexity is mentioned. The watch is priced between $795-$850. On balance, owners and reviewers rate the Citizen Promaster Geo Trekker highly for its advanced features and practical design at its price point.

CWC Automatic Divers Watch Mk.2 Black with Date

Owners widely praise the CWC (Cabot Watch Company) Automatic Divers Watch Mk.2 Black with Date for its excellent case finishing, robust 120-click bezel action, and significantly improved lume compared to previous models. Reviewers and owners alike highlight its military provenance and value as a unique daily wear, with a scratch-resistant sapphire crystal and day-date complication adding to its appeal. Some owners note fixed spring bars as a potential drawback, and one reviewer found the "faux patina" lume on a similar model to be too gold and glossy. Accuracy figures vary, with one owner reporting it running 3 seconds fast per 24 hours, while another observed the minute hand lume fading faster than the rest of the dial. Overall, owners rate the CWC (Cabot Watch Company) Automatic Divers Watch Mk.2 Black with Date highly for its solid construction, military significance, and practical features at its price point.

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