Side by side

Sinn 6012vsOmega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

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 6012

The Sinn 6012 is a handsome, complicated chronograph featuring five dial-side complications, including a moon phase, built on a modified ETA 7751 movement. Reviewers note its clean dial offers good legibility, though one wished for a red accent on the date pointer. One long-time enthusiast considers the Frankfurt series, including the 6012, to be overpriced. The 14.5mm thickness makes it a slightly tall dress option. Overall, owners and reviewers find the Sinn 6012 to be a well-executed, complicated chronograph, with the primary reservation being its perceived value.

Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

The Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm is widely praised for its photorealistic moonphase complication, which features a NASA-sourced moon image and a 10-year accurate display, and its buttery chronograph buttons. Reviewers and owners consistently highlight the top-notch finishing, including a ceramic bezel with Liquidmetal and a sun-brushed dial that shines in natural light, as well as the Master Chronometer certification and impressive anti-magnetic properties. However, the watch's thickness, cited between 16.85mm and 17mm, is a frequent point of contention, making it challenging to wear with dress shirts and leading some to consider it too large or bold for smaller wrists. Some owners also note that the sharp crown guards can make winding uncomfortable, and one user misses the tactile feel of a manual wind movement.

At a glance

20 of 29 specs differ
Diameter
601241.5mm
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm44.25mm
Power Reserve
601238h
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm60h
Water Resistance
6012100m
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm100m
MSRP
6012$5,929
Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm$15,700

Full specifications

Case

8 specs
Category
Tool
Chronograph
Diameter
41.5mm
44.25mm
Thickness
14.5mm
16.85mm
Lug-to-Lug
50mm
Lug Width
22mm
21mm
Material
Stainless Steel
Blue Ceramic
Finish
polished
Steel
Caseback

Crystal & Dial

4 specs
Crystal Shape
Domed
AR Coating
Underside
Indices
Applied
Lume
Luminescent
None

Movement

7 specs
Caliber
SINN movement SZ06
Omega 9904
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
60h
Jewels
25
0
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Chronograph, Date, Day-Date
Chronograph, Moonphase

Pricing

1 specs
MSRP
$5,929
$15,700
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