Side by side

Citizen Promaster Diver EcozillavsCWC SBS 1987 Aged Special

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

Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469
SBS 1987 Aged Special
CWCSBS 1987 Aged Special
MSRP $1,083

At a glance

9 of 29 specs differ
Diameter
Promaster Diver Ecozilla48mm
SBS 1987 Aged Special40mm
Power Reserve
Promaster Diver Ecozilla40h
SBS 1987 Aged Special40h
Water Resistance
Promaster Diver Ecozilla300m
SBS 1987 Aged Special300m
MSRP
Promaster Diver Ecozilla$469
SBS 1987 Aged Special$1,083

Full specifications

Case

2 specs
Diameter
48mm
40mm
Lug Width
29mm
20mm

Crystal & Dial

4 specs
Crystal
Mineral
Sapphire
AR Coating
Underside
Inner
Dial Color
Black
SBS 1987 Aged Special
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
B873
Type
Solar
Quartz

Pricing

1 specs
MSRP
$469
$1,083

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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.

CWC SBS 1987 Aged Special

Owners widely praise the CWC SBS 1987 Aged Special for its rugged build and military heritage, with some finding its quality comparable to higher-end watches. A reviewer notes the 41mm PVD-coated watch features a bright SuperLuminova dial. One owner reports a bit of play in the 60-click bezel, present from new, alongside minor wear on the PVD coating and bezel insert. On balance, owners rate the CWC SBS 1987 Aged Special highly for its rugged build and military heritage, despite some questioning its value at £700.

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