Side by side

Bremont Altitude ChronographvsSpinnaker Cahill Automatic

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

Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300
Cahill Automatic
SpinnakerCahill Automatic
MSRP $350

At a glance

9 of 29 specs differ
Diameter
Altitude Chronograph42mm
Cahill Automatic42mm
Power Reserve
Altitude Chronograph40h
Cahill Automatic40h
Water Resistance
Altitude Chronograph100m
Cahill Automatic200m
MSRP
Altitude Chronograph$6,300
Cahill Automatic$350

Full specifications

Case

6 specs
Category
Chronograph
Diver
Thickness
14.7mm
13.7mm
Lug-to-Lug
51mm
Lug Width
14.7mm
22mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Silver
Green

Movement

1 specs
Caliber
BE-50AE
SII NH35A

Pricing

1 specs
MSRP
$6,300
$350

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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.

Spinnaker Cahill Automatic

Owners widely praise the Spinnaker Cahill Automatic for its attractive vintage-inspired design, comfortable wearability on smaller wrists, and good timekeeping, with one owner specifically noting the large "maxi" indices and NATO strap as highlights. However, some find the lume application uneven and note the use of a mineral crystal. A significant concern raised by one owner is a report of internal component failures and a perceived lack of quality control within the brand. On balance, the Spinnaker Cahill Automatic is well-regarded by owners for its style and value, particularly at specific price points, despite some noted manufacturing inconsistencies.

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