Side by side

Bremont Altitude ChronographvsTornek-Rayville CISO M38 Field

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

Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300
CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695

At a glance

12 of 29 specs differ
Diameter
Altitude Chronograph42mm
CISO M38 Field38mm
Power Reserve
Altitude Chronograph40h
CISO M38 Field42h
Water Resistance
Altitude Chronograph100m
CISO M38 Field100m
MSRP
Altitude Chronograph$6,300
CISO M38 Field$695

Full specifications

Case

6 specs
Category
Chronograph
Diameter
42mm
38mm
Thickness
14.7mm
12.45mm
Lug-to-Lug
43.6mm
Lug Width
14.7mm
20mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Silver
Black
Lume
None
Superluminova

Movement

2 specs
Caliber
BE-50AE
TMI NH36
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$6,300
$695

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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.

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.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

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