Side by side

Bremont Supermarine ChronovsSinn EZM 13.1

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

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
EZM 13.1
SinnEZM 13.1
MSRP $3,780
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Supermarine Chrono

The Bremont Supermarine Chrono's black dial and understated bezel markings allow it to transition effectively from rugged use to evening events. On balance, owners and reviewers find the Bremont Supermarine Chrono to be a handsome and functional watch, with its versatile dial design being a key strength.

Sinn EZM 13.1

Owners widely praise the Sinn EZM 13.1 for its robust, tank-like build and purpose-built, rugged design with unique technological features. Some owners note accuracy averaging +6 to +8 seconds per day. One owner reported a misaligned hour hand, a stuttering chrono register in extreme cold, and discovered its case was not made by SUG. Owners are split on the watch's chunky nature and bracelet, with some finding it unsuitable. Overall, owners rate the Sinn EZM 13.1 highly for its unique, rugged design and robust build.

At a glance

17 of 29 specs differ
Diameter
Supermarine Chrono43mm
EZM 13.141mm
Power Reserve
Supermarine Chrono40h
EZM 13.138h
Water Resistance
Supermarine Chrono300m
EZM 13.1500m
MSRP
Supermarine Chrono$6,850
EZM 13.1$3,780

Full specifications

Case

8 specs
Category
Chronograph
Diver
Diameter
43mm
41mm
Thickness
15.87mm
15mm
Lug Width
22mm
20mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Finish
Brushed and polished
bead-blasted
Water Resistance
300m
500m
Caseback
Solid

Crystal & Dial

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

Movement

4 specs
Caliber
BE-50AE
SINN Movement SZ02
Power Reserve
40h
38h
Jewels
25
26
Complications
None
Date, Chronograph

Pricing

1 specs
MSRP
$6,850
$3,780
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