Side by side

Horage Omnium K2vsSeiko Presage Classic Series

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

Omnium K2
HorageOmnium K2
MSRP $5,140
Presage Classic Series
SeikoPresage Classic Series
MSRP $950

At a glance

10 of 29 specs differ
Diameter
Omnium K237.3mm
Presage Classic Series40.2mm
Power Reserve
Omnium K272h
Presage Classic Series72h
Water Resistance
Omnium K2100m
Presage Classic Series100m
MSRP
Omnium K2$5,140
Presage Classic Series$950

Full specifications

Case

3 specs
Diameter
37.3mm
40.2mm
Thickness
7.95mm
13mm
Lug-to-Lug
43.8mm
46mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
No
Anti-reflective coating on inner surface
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Horage K2
6R55
Power Reserve
72h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$5,140
$950

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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.

Seiko Presage Classic Series

The Seiko Presage Classic Series is widely praised for its sublime dial and hand finishing, with textured dials inspired by Japanese silk fabrics and aesthetically pleasing curved hands. Owners and reviewers highlight the clean dials with applied indices and the robust elegance of the watches, noting the comfortable wearability of the cases, particularly the 36mm variants, and the practical 100m water resistance. The 6R movements provide a 72-hour power reserve, a notable improvement for the price point. However, the pin and collar bracelet system is criticized by one owner as subpar for the cost, and the quoted accuracy of the 6R55 movement is -15/+25 seconds per day, though one forum user reports better performance. The exhibition caseback's finish is described as entry-industrial, and the open-heart and 24-hour subdial configurations may not appeal to all.

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