Side by side

Citizen BrycenvsCitizen Promaster Diver Ecozilla

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

Brycen
CitizenBrycen
MSRP $394
Promaster Diver Ecozilla
CitizenPromaster Diver Ecozilla
MSRP $469

At a glance

7 of 29 specs differ
Diameter
Brycen42mm
Promaster Diver Ecozilla48mm
Power Reserve
Brycen40h
Promaster Diver Ecozilla40h
Water Resistance
Brycen100m
Promaster Diver Ecozilla300m
MSRP
Brycen$394
Promaster Diver Ecozilla$469

Full specifications

Case

3 specs
Diameter
42mm
48mm
Lug Width
22mm
29mm
Water Resistance
100m
300m

Crystal & Dial

2 specs
Crystal
Sapphire
Mineral
AR Coating
Inner
Underside

Movement

1 specs
Caliber
J810
B873

Pricing

1 specs
MSRP
$394
$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.

Citizen Brycen

The Citizen Brycen is praised for its excellent accuracy, with one owner reporting less than 1 second deviation per day, and its retro racing chronograph aesthetic featuring oversized pushers and a detailed crown. Reviewers note its barrel-shaped Super Titanium case with polished bevels and brushed surfaces, a flat sapphire crystal, and a vertically oriented two-register chronograph dial. Owners widely report the mesh bracelet pulls hairs, necessitating a strap change. The static bezel, 100m water resistance, and the date window's poor color contrast making it difficult to read are flagged as drawbacks. On balance, owners and reviewers appreciate the Citizen Brycen's aesthetic and accuracy, though the bracelet comfort and date legibility present notable trade-offs.

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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