Side by side

Sinn 156.1vsYema Flygraf Navigator

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

156.1
Sinn156.1
MSRP $4,266
Flygraf Navigator
YemaFlygraf Navigator
MSRP $1,199

At a glance

17 of 29 specs differ
Diameter
156.143mm
Flygraf Navigator40mm
Power Reserve
156.148h
Flygraf Navigator40h
Water Resistance
156.1100m
Flygraf Navigator100m
MSRP
156.1$4,266
Flygraf Navigator$1,199

Full specifications

Case

7 specs
Category
Tool
Chronograph
Diameter
43mm
40mm
Thickness
15.45mm
13.9mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
bead-blasted
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

4 specs
Caliber
SINN Movement SZ01
Power Reserve
48h
40h
Jewels
28
25
Complications
Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,266
$1,199

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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.

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.

Yema Flygraf Navigator

Owners widely praise the Yema Flygraf Navigator's value and attractive design. However, community members express concerns regarding quality control and customer service, with one owner advising against purchase due to these issues. The in-house MBP1000 movement is noted as a mix of components, and one owner doubts its long-term reliability. On balance, owners find the Yema Flygraf Navigator a nice-looking watch with good value, but significant concerns exist around quality control and customer service.

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