Side by side

DOXA SUB 600TvsSinn U50 HYDRO 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.

DOXA SUB 600T

The DOXA SUB 600T is widely praised for its purposeful, angular, and unique 80s-inspired aesthetic, available in a variety of saturated dial colors and bezel options. Reviewers and owners highlight its tactile bezel action, grippy crown, and improved lume compared to previous models. However, multiple sources identify the excessively tall and blocky case back as a significant shortcoming, leading to a top-heavy feel and tendency to shift on the wrist, with some owners questioning its wearability on smaller wrists. The Sellita SW200-1 movement's 38-hour power reserve is also noted as underwhelming for the price point, and strap/clasp adjustments can be challenging for a comfortable fit. On balance, owners and reviewers appreciate the DOXA SUB 600T's distinctive tool watch character and vibrant colorways, despite the noted wearability and movement power reserve concerns.

From video reviewers

The DOXA SUB 600T's angular case design and robust brushed finish are notable features. The watch's price point is relatively high compared to its competitors. Reviewers disagree on the watch's water resistance, with one reviewer noting it's somewhat limited, while the other reviewer doesn't mention this.

Sinn U50 HYDRO SDR with TEGIMENT option

The Sinn U50 HYDRO SDR with TEGIMENT option is widely praised for its exceptional scratch resistance and legibility, with owners reporting no signs of wear after extended use. The oil-filled case contributes to extreme water resistance and a clear dial, while the fully tegimented construction offers a soft feel on the wrist. Reviewers note the compact 41mm size, though one owner found it did not wear as thin as expected due to its thickness. The lume is considered underwhelming by some, and the diving extension on the clasp can release too easily. It utilizes a quartz movement, which is noted as less accurate than previous thermo-compensated options. Overall, owners and reviewers rate the Sinn U50 HYDRO SDR with TEGIMENT option highly for its robust, legible, and virtually indestructible build at its price point.

At a glance

18 of 29 specs differ
Diameter
SUB 600T40mm
U50 HYDRO SDR with TEGIMENT option41mm
Power Reserve
SUB 600T
U50 HYDRO SDR with TEGIMENT option
Water Resistance
SUB 600T600m
U50 HYDRO SDR with TEGIMENT option5,000m
MSRP
SUB 600T$1,650
U50 HYDRO SDR with TEGIMENT option$3,110

Full specifications

Case

7 specs
Diameter
40mm
41mm
Thickness
0mm
11.8mm
Lug-to-Lug
0mm
Lug Width
0mm
20mm
Finish
bead-blasted
Water Resistance
600m
5000m
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Underside
Dial Color
Sharkhunter B&W
Black
Indices
Lume
Super-LumiNova
Luminescent

Movement

5 specs
Caliber
Ronda 715 Li - SWISS MADE
Type
Quartz
Beat Rate
0 vph
28,800 vph
Jewels
0
5
Complications
None
Date

Pricing

1 specs
MSRP
$1,650
$3,110
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