Side by side

Sinn 140 St SvsFurlan Marri Flyback

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

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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 140 St S

The Sinn 140 St S is praised for its functional tool watch design and space-flight heritage, incorporating a central chronograph minute hand and Ar-Dehumidifying Technology. Owners note the Tegimented hardened case and bracelet offer durability, with one reporting excellent condition despite minor marks. The 44mm size is considered wearable, though the SZ01 movement, based on the ETA 7750, has a rotor wobble that may not appeal to all. Overall, owners and reviewers value the Sinn 140 St S for its robust build and historical connection.

Furlan Marri Flyback

The Furlan Marri Flyback is widely praised for its vintage-inspired design, 38mm case size, and elegant sector dials, with several sources highlighting its exceptional value proposition. Owners and reviewers consistently commend the watch's classical dimensions and thinness, particularly the 10.9mm thickness mentioned by one source. The Sellita AMT5100 movement, featuring a flyback function and column-wheel, is noted for its decoration and reliability, offering a power reserve around 58-63 hours. Readability is also a strong point, with one reference specifically mentioning the taupe dial's excellent contrast. However, one reviewer flags the pushers as appearing small, and another criticizes the case thickness exceeding 13mm, describing it as a "hamburger-on-wrist" despite efforts to mitigate the bulk with a short lug-to-lug and domed crystal. Overall, owners and reviewers rate the Furlan Marri Flyback highly for its sophisticated vintage aesthetics and strong value at its price point.

From video reviewers

The Furlan Marri Flyback features a custom Swiss-made movement with a column wheel and flyback complication. The 18K rose gold plating adds a premium touch. The watch is available in three dial variations.

At a glance

19 of 29 specs differ
Diameter
140 St S44mm
Flyback38mm
Power Reserve
140 St S48h
Flyback63h
Water Resistance
140 St S100m
Flyback50m
MSRP
140 St S$4,957
Flyback$3,107

Full specifications

Case

7 specs
Category
Tool
Chronograph
Diameter
44mm
38mm
Thickness
15mm
13.2mm
Lug Width
22mm
20mm
Finish
black
Water Resistance
100m
50m
Caseback

Crystal & Dial

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

Movement

6 specs
Caliber
Sinn SZ01
Sellita AMT5100M
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
63h
Jewels
28
24
Complications
Date, Chronograph, Pilot's Bezel
None

Pricing

1 specs
MSRP
$4,957
$3,107
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