Side by side

Citizen Promaster Diver EcozillavsVaer Dirty Dozen (40mm)

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

Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469
Dirty Dozen (40mm)
VaerDirty Dozen (40mm)
MSRP $199

At a glance

13 of 29 specs differ
Diameter
Promaster Diver Ecozilla48mm
Dirty Dozen (40mm)36mm
Power Reserve
Promaster Diver Ecozilla40h
Dirty Dozen (40mm)40h
Water Resistance
Promaster Diver Ecozilla300m
Dirty Dozen (40mm)100m
MSRP
Promaster Diver Ecozilla$469
Dirty Dozen (40mm)$199

Full specifications

Case

7 specs
Category
Diver
Field
Diameter
48mm
36mm
Thickness
12mm
9.4mm
Lug-to-Lug
46mm
48mm
Lug Width
29mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
Underside
Inner
Dial Color
Black
40mm

Movement

2 specs
Caliber
B873
Miyota 2035
Type
Solar
Quartz

Pricing

1 specs
MSRP
$469
$199

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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.

Citizen Promaster Diver Ecozilla

The Citizen Promaster Diver Ecozilla is widely praised for its reassuringly solid, overbuilt feel and excellent value, especially when on sale. Owners note that the second hand hits its markers well, with one owner reporting all nine of their Citizen watches exhibit proper alignment. The watch features robust 300m water resistance and vibrant lume. However, its substantial 48mm size and 18.6mm thickness create a massive wrist presence, and some owners question its wearability due to its chunky dimensions, with one noting the stainless steel version weighs a ton. On balance, owners and reviewers rate the Citizen Promaster Diver Ecozilla highly for its robust build and excellent value proposition.

Vaer Dirty Dozen (40mm)

The Vaer Dirty Dozen (40mm) is praised for its nice case design and thin profile, making it wear flat. On balance, owners rate the Vaer Dirty Dozen (40mm) highly for its comfortable wearability due to its thin case.

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