Side by side

Citizen Promaster Diver EcozillavsDOXA SUB 600T

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

Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469
SUB 600T
DOXASUB 600T
MSRP $1,650

At a glance

10 of 29 specs differ
Diameter
Promaster Diver Ecozilla48mm
SUB 600T40mm
Power Reserve
Promaster Diver Ecozilla40h
SUB 600T40h
Water Resistance
Promaster Diver Ecozilla300m
SUB 600T600m
MSRP
Promaster Diver Ecozilla$469
SUB 600T$1,650

Full specifications

Case

3 specs
Diameter
48mm
40mm
Lug Width
29mm
20mm
Water Resistance
300m
600m

Crystal & Dial

4 specs
Crystal
Mineral
Sapphire
AR Coating
Underside
Inner
Dial Color
Black
Sharkhunter B&W
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
B873
Type
Solar
Automatic

Pricing

1 specs
MSRP
$469
$1,650

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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.

DOXA SUB 600T

The DOXA SUB 600T is widely praised for its purposeful, angular, and unique 80s-inspired aesthetic, available in a variety of saturated dial colors and bezel options. Reviewers and owners highlight its tactile bezel action, grippy crown, and improved lume compared to previous models. However, multiple sources identify the excessively tall and blocky case back as a significant shortcoming, leading to a top-heavy feel and tendency to shift on the wrist, with some owners questioning its wearability on smaller wrists. The Sellita SW200-1 movement's 38-hour power reserve is also noted as underwhelming for the price point, and strap/clasp adjustments can be challenging for a comfortable fit. On balance, owners and reviewers appreciate the DOXA SUB 600T's distinctive tool watch character and vibrant colorways, despite the noted wearability and movement power reserve concerns.

From video reviewers

The DOXA SUB 600T's angular case design and robust brushed finish are notable features. The watch's price point is relatively high compared to its competitors. Reviewers disagree on the watch's water resistance, with one reviewer noting it's somewhat limited, while the other reviewer doesn't mention this.

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