Side by side

Vaer Tactical Field (40mm Solar)vsCitizen Promaster Diver Ecozilla

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

Tactical Field (40mm Solar)
VaerTactical Field (40mm Solar)
MSRP $349
Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469

At a glance

12 of 29 specs differ
Diameter
Tactical Field (40mm Solar)36mm
Promaster Diver Ecozilla48mm
Power Reserve
Tactical Field (40mm Solar)40h
Promaster Diver Ecozilla40h
Water Resistance
Tactical Field (40mm Solar)100m
Promaster Diver Ecozilla300m
MSRP
Tactical Field (40mm Solar)$349
Promaster Diver Ecozilla$469

Full specifications

Case

7 specs
Category
Field
Diver
Diameter
36mm
48mm
Thickness
8.4mm
12mm
Lug-to-Lug
43mm
46mm
Lug Width
20mm
29mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

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

Movement

1 specs
Caliber
Miyota 2035
B873

Pricing

1 specs
MSRP
$349
$469

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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.

Vaer Tactical Field (40mm Solar)

The Vaer Tactical Field is praised for its robust build, 100m water resistance, and a domed sapphire crystal with AR coating. Owners consistently highlight its exceptional, long-lasting C3 SuperLuminova lume and thin profile that wears well without snagging on sleeves. Some owners note the second hand may occasionally miss indicators due to hand-assembly, but consider it a minor issue for a watch that keeps perfect time. On balance, owners rate the Vaer Tactical Field highly for its robust build and excellent lume at the price.

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.

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