Side by side

Phoibos Argo BronzevsSeiko Monster

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

Argo Bronze
PhoibosArgo Bronze
MSRP $499
Monster
SeikoMonster
MSRP $550

At a glance

12 of 29 specs differ
Diameter
Argo Bronze40.5mm
Monster42.4mm
Power Reserve
Argo Bronze40h
Monster41h
Water Resistance
Argo Bronze200m
Monster200m
MSRP
Argo Bronze$499
Monster$550

Full specifications

Case

4 specs
Diameter
40.5mm
42.4mm
Thickness
12mm
13.4mm
Lug-to-Lug
48mm
49.4mm
Material
Bronze
Stainless Steel

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
AR Coating
Yes
Inner
Dial Color
Green
Black
Lume
Super-LumiNova
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
Miyota 9015
4R36
Power Reserve
40h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$499
$550

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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.

Phoibos Argo Bronze

Owners widely praise the Phoibos Argo Bronze for its appealing design, natural patina development, and the smooth sweep of its Miyota 9015 movement. One owner highlights the watch as a "wearable piece of art," appreciating its color combinations and overall feel. The included band is noted as a good fit for narrow wrists. Overall, owners rate the Phoibos Argo Bronze highly for its aesthetic appeal and the quality of its movement.

Seiko Monster

Owners widely praise the Seiko Prospex Sea for its excellent value, robust build, and superb lume, with many noting its comfortable wearability. Reviewers consistently highlight its impressive finishing and classic dive watch design, often comparing it favorably to older models. Some owners find the size substantial, with one noting it as big, thick, and heavy on a 6.5-inch wrist, while others find it perfect. On balance, owners and reviewers rate the Seiko Prospex Sea highly for its exceptional value and robust, classic dive watch design.

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