Side by side

Grand Seiko SBGM221vsZelos Artemis

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

SBGM221
Grand SeikoSBGM221
MSRP $5,400
Artemis
ZelosArtemis
MSRP $1,899

At a glance

13 of 29 specs differ
Diameter
SBGM22139.5mm
Artemis40mm
Power Reserve
SBGM22172h
Artemis40h
Water Resistance
SBGM22130m
Artemis50m
MSRP
SBGM221$5,400
Artemis$1,899

Full specifications

Case

7 specs
Category
GMT
Skeleton
Diameter
39.5mm
40mm
Thickness
13.7mm
10.2mm
Lug-to-Lug
46.9mm
40mm
Lug Width
19mm
24mm
Material
Stainless Steel
Titanium
Water Resistance
30m
50m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Titanium

Movement

3 specs
Caliber
9S66
Swiss Skeletonised Marvin 700
Type
Automatic
Manual
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$5,400
$1,899

Follow this matchup

Get a note when Grand Seiko SBGM221 vs Zelos Artemis gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Grand Seiko SBGM221

Grand Seiko SBGM221 is widely praised for its exceptional dial finish, highly polished hands and indices, and elegant design. Owners consistently highlight the stunning craftsmanship, with specific mention of the up to 11 hand-polished facets on its rectangular markers. The reliable 9S66 movement is noted for its 72-hour power reserve and true GMT functionality, tested beyond Chronometer specifications. Some enthusiasts desire a bidirectional 24-hour bezel, which the Grand Seiko SBGM221 lacks, and its 13.7mm thickness and 19mm lug width are noted as potential limitations. On balance, owners rate the Grand Seiko SBGM221 highly for its exquisite finishing and elegant, comfortable design.

From video reviewers

The SBGM221 is praised for its value within the Grand Seiko lineup. The lug width is cited as a weakness.

Zelos Artemis

The watch's unique modular case construction with a sandblasted titanium outer case and a grey/white Cerakote coating on the center is a notable strength. The FKM rubber strap can be prone to a slight rattle, which may be a minor annoyance for some owners. Reviewers disagree on the watch's value proposition, with one reviewer questioning its value for collectors.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.