Side by side

Halios Universa IIvsSeiko Essentials Tank (Ladies)

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

Universa II
HaliosUniversa II
MSRP $995
Essentials Tank (Ladies)
SeikoEssentials Tank (Ladies)
MSRP $365

At a glance

11 of 29 specs differ
Diameter
Universa II38mm
Essentials Tank (Ladies)26mm
Power Reserve
Universa II40h
Essentials Tank (Ladies)40h
Water Resistance
Universa II100m
Essentials Tank (Ladies)50m
MSRP
Universa II$995
Essentials Tank (Ladies)$365

Full specifications

Case

6 specs
Diameter
38mm
26mm
Thickness
11.8mm
6.4mm
Lug-to-Lug
48mm
34.8mm
Lug Width
20mm
15mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal
Sapphire (double-domed)
Hardlex
Dial Color
Gold
Black

Movement

2 specs
Caliber
Sellita SW300-1
4N30
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$995
$365

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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.

Halios Universa II

Owners widely praise the Halios Universa II for its applied indices, excellent finishing for the price, and comfortable 38mm dimensions. The integrated bracelet design with a satisfying micro-adjust clasp and case architecture are described as masterclasses. However, some find the bracelet clasp chunkier than the overall design, and the angular lug design is noted as not being for everyone. One owner reported unexpected pastel dial colors and a poor winding action. On balance, owners rate the Halios Universa II highly for its applied indices and excellent finishing at the price point.

Seiko Essentials Tank (Ladies)

The Seiko Essentials Tank (Ladies) is praised for its clean and simple design, with owners noting its versatile look that pairs well with casual outfits. Some owners recommend swapping the bracelet for leather straps to enhance the classic tank watch aesthetic. Overall, owners rate the Seiko Essentials Tank (Ladies) highly for its adaptable style and straightforward design.

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