Side by side

Sinn 156.1vsKobold Phantom Black Ops

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.

Sinn 156.1

Owners widely praise the Sinn 156.1 for its central minutes chronograph, useful for tracking elapsed time, its purpose-built tool watch design, and appealing proportions. Some owners find the 43mm case and 50.8mm lug-to-lug dimensions large, with one noting the bracelet can make it feel oversized on smaller wrists, though it wears better on a strap. One owner found the Sinn 156.1 pricey. On balance, owners rate the Sinn 156.1 highly for its functional central minutes chronograph and tool watch aesthetic.

Kobold Phantom Black Ops

Owners find the Kobold well-constructed overall, with a serviceable ETA 7750 movement, though one notes the subdials and day/date indicator read surprisingly subdued on the dial. The brand draws mixed feedback on value: multiple owners cite overpricing relative to specs and report poor customer service and managerial issues, though one owner had a positive repair experience. On balance, the Kobold's solid build quality is offset by widespread concern over pricing and inconsistent customer support.

At a glance

19 of 29 specs differ
Diameter
156.143mm
Phantom Black Ops41mm
Power Reserve
156.148h
Phantom Black Ops
Water Resistance
156.1100m
Phantom Black Ops300m
MSRP
156.1$4,266
Phantom Black Ops$6,450

Full specifications

Case

8 specs
Category
Tool
Diameter
43mm
41mm
Thickness
15.45mm
17mm
Lug-to-Lug
0mm
Lug Width
22mm
20mm
Finish
bead-blasted
Water Resistance
100m
300m
Caseback

Crystal & Dial

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

Movement

5 specs
Caliber
SINN Movement SZ01
ETA 7750
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
0h
Jewels
28
0
Complications
Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,266
$6,450
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