Side by side

Lorier Hydra SIIIvsSinn U50 SDR with TEGIMENT option

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

What people say

Owners + reviewers, side by side

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

Lorier Hydra SIII

Owners and reviewers praise the Lorier Hydra SIII for its value, GMT functionality via the Miyota 9075 movement, and classic travel-diver aesthetics. Some reviewers note the finishing is simple or a tad rough around the edges, while others find it good for the price. Accuracy figures range from +7 to +8.5 seconds per day. The domed Hesalite crystal may exhibit distortion. Overall, owners and reviewers rate the Lorier Hydra SIII highly for its feature set and value proposition in a travel-diver format.

Sinn U50 SDR with TEGIMENT option

The Sinn U50 SDR with TEGIMENT option is widely praised for its robust submarine steel construction, impressive 50bar water resistance, and excellent anti-reflective coating. Owners and reviewers highlight its toolish, legible dial, satisfyingly tactile bezel, and the outstanding scratch resistance provided by the TEGIMENT hardening. Some owners note the lume is underwhelming, and a few find the clasp aesthetically large and chunky despite its functional diver's extension. Overall, owners and reviewers rate the Sinn U50 SDR with TEGIMENT option highly for its exceptional build quality and scratch resistance at its price point.

At a glance

14 of 29 specs differ
Diameter
Hydra SIII39mm
U50 SDR with TEGIMENT option41mm
Power Reserve
Hydra SIII40h
U50 SDR with TEGIMENT option38h
Water Resistance
Hydra SIII200m
U50 SDR with TEGIMENT option500m
MSRP
Hydra SIII$699
U50 SDR with TEGIMENT option$3,326

Full specifications

Case

5 specs
Diameter
39mm
41mm
Thickness
11.2mm
Finish
Brushed and polished
bead-blasted
Water Resistance
200m
500m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Underside
Dial Color
Blue
Black
Indices
Applied
Lume
None
Luminescent

Movement

3 specs
Caliber
Sellita SW300-1
Power Reserve
40h
38h
Complications
None
Date

Pricing

1 specs
MSRP
$699
$3,326
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