Side by side

Phoibos ArgovsGrand Seiko SBGR321

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

Argo
PhoibosArgo
MSRP $345
SBGR321
Grand SeikoSBGR321
MSRP $5,200

At a glance

10 of 29 specs differ
Diameter
Argo40.5mm
SBGR32140mm
Power Reserve
Argo40h
SBGR32172h
Water Resistance
Argo200m
SBGR321100m
MSRP
Argo$345
SBGR321$5,200

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
40.5mm
40mm
Thickness
12.5mm
13mm
Lug-to-Lug
48mm
46.6mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
Dial Color
Yellow
Black
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
SII NH35
9S65
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$345
$5,200

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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

Owners widely praise the Phoibos Argo for its appealing design and color combinations, with one owner highlighting the bronze patina development as a unique characteristic. The Miyota 9015 movement is noted for its precision, and the included strap is considered a comfortable fit, particularly for narrower wrists. On balance, owners view the Phoibos Argo as a wearable piece of art and a great watch for personal enjoyment.

Grand Seiko SBGR321

Grand Seiko SBGR321 owners and reviewers widely praise its attractive design, compelling dimensions, and robust movement. The watch features sharp case lines with contrasting brushing and polishing, a 40mm steel case that provides presence without bulk, and 100m water resistance. Its sunburst blue dial, inspired by the dawn sky over Mount Iwate, showcases Grand Seiko's signature finishing on applied markers and hands, with a red-tipped seconds hand. The 9S65 automatic movement is noted for its precision, running within specifications, with one source reporting a +5 to -3 seconds a day rate and a 3-day power reserve. A blue rotor with a crimson rim, also inspired by Mount Iwate, is visible through the display caseback. On balance, owners and reviewers rate the Grand Seiko SBGR321 highly for its exceptional finishing and compelling blue dial design at its price point.

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