Side by side

Sinn 6099 AnniversaryvsBremont Altitude Chronograph

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

6099 Anniversary
Sinn6099 Anniversary
MSRP $5,065
Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300

At a glance

14 of 29 specs differ
Diameter
6099 Anniversary41.5mm
Altitude Chronograph42mm
Power Reserve
6099 Anniversary42h
Altitude Chronograph40h
Water Resistance
6099 Anniversary100m
Altitude Chronograph100m
MSRP
6099 Anniversary$5,065
Altitude Chronograph$6,300

Full specifications

Case

7 specs
Category
Tool
Chronograph
Diameter
41.5mm
42mm
Thickness
15mm
14.7mm
Lug Width
22mm
14.7mm
Material
stainless steel
316L Stainless Steel (DLC coated)
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied

Movement

3 specs
Caliber
LJP L110
BE-50AE
Power Reserve
42h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$5,065
$6,300

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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 6099 Anniversary

Owners widely report the Sinn 6099 Anniversary wears large, with one owner noting it feels big for a 7-inch wrist. On balance, owners are pleased with the Sinn 6099 Anniversary's appealing look and build quality.

Bremont Altitude Chronograph

Owners note faint marks on the case sides and back, with minor wear and creasing on the strap. Reviewers flag the "DANGER EJECTION SEAT" wordmark on the dial as a divisive design choice that disrupts the MB series' usual stark tone, though they praise the improved smoothness and click precision of the Roto Click rotating bezel. On balance, the Bremont Altitude Chronograph elicits mixed reactions, with design elements like the dial text being a point of contention for reviewers.

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