Side by side

Spinnaker PiccardvsSinn 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.

Spinnaker Piccard

Owners widely praise the Spinnaker Piccard for its comfortable wear, excellent readability, and bold, vintage-inspired design that redefines dive watch aesthetics. However, some owners view the Spinnaker Piccard as a specialty novelty watch, describing it as huge and heavy with a large crystal that hinders legibility, making it an acquired taste. On balance, owners find the Spinnaker Piccard to be a unique dive watch with a distinctive design, though its substantial size and crystal may not suit all wearers.

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

19 of 29 specs differ
Diameter
Piccard45mm
U50 SDR with TEGIMENT option41mm
Power Reserve
Piccard
U50 SDR with TEGIMENT option38h
Water Resistance
Piccard550m
U50 SDR with TEGIMENT option500m
MSRP
Piccard$550
U50 SDR with TEGIMENT option$3,326

Full specifications

Case

8 specs
Diameter
45mm
41mm
Thickness
21mm
11.2mm
Lug-to-Lug
52mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Finish
bead-blasted
Water Resistance
550m
500m
Caseback

Crystal & Dial

5 specs
Crystal Shape
AR Coating
Underside
Dial Color
Lemon Yellow
Black
Indices
Lume
None
Luminescent

Movement

5 specs
Caliber
Seiko NH35
Sellita SW300-1
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
38h
Jewels
0
25
Complications
None
Date

Pricing

1 specs
MSRP
$550
$3,326
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