Side by side

Horage Omnium K2vsGrand Seiko SLGW007

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

Omnium K2
HorageOmnium K2
MSRP $5,140
SLGW007
Grand SeikoSLGW007
MSRP $10,000

At a glance

10 of 29 specs differ
Diameter
Omnium K237.3mm
SLGW00738.6mm
Power Reserve
Omnium K272h
SLGW00780h
Water Resistance
Omnium K2100m
SLGW00730m
MSRP
Omnium K2$5,140
SLGW007$10,000

Full specifications

Case

4 specs
Diameter
37.3mm
38.6mm
Thickness
7.95mm
9.95mm
Lug-to-Lug
43.8mm
45mm
Water Resistance
100m
30m

Crystal & Dial

2 specs
AR Coating
No
Yes
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K2
9SA4
Type
Automatic
Manual
Power Reserve
72h
80h

Pricing

1 specs
MSRP
$5,140
$10,000

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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.

Horage Omnium K2

The Horage Omnium K2 is lauded for its slim 7.95mm profile and chronometer-certified K2 micro-rotor movement with a 72-hour power reserve. Reviewers note its technical innovation, including a proprietary silicon escapement and modular K1 movement, and praise its value. However, some find the molded, luminous hour numerals too whimsical, and the explicit mention of "silicon escapement" on the dial is considered unnecessary. On balance, reviewers rate the Horage Omnium K2 highly for its technical innovation and slim profile at its price point.

Grand Seiko SLGW007

Grand Seiko SLGW007 owners and reviewers praise its compact 38.6mm x 9.95mm Evolution 9 case and the textured "Moonlit Birch" dial, described as moody, elegant, and captivating. The technically credible 9SA4 hand-wound movement with an 80-hour power reserve is also highlighted. Its 30m water resistance and lack of lume are noted as appropriate for a dress watch. Overall, owners and reviewers rate the Grand Seiko SLGW007 highly for its refined case, captivating dial, and updated movement.

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