Side by side

Bremont MB SavannavsMarathon GSAR (Government Search & Rescue) Diver's Automatic

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

MB Savanna
BremontMB Savanna
MSRP $5,900
GSAR (Government Search & Rescue) Diver's Automatic
MarathonGSAR (Government Search & Rescue) Diver's Automatic
MSRP $2,100

At a glance

10 of 29 specs differ
Diameter
MB Savanna43mm
GSAR (Government Search & Rescue) Diver's Automatic41mm
Power Reserve
MB Savanna40h
GSAR (Government Search & Rescue) Diver's Automatic40h
Water Resistance
MB Savanna100m
GSAR (Government Search & Rescue) Diver's Automatic300m
MSRP
MB Savanna$5,900
GSAR (Government Search & Rescue) Diver's Automatic$2,100

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
43mm
41mm
Thickness
14mm
Lug-to-Lug
50mm
48mm
Lug Width
22mm
20mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Savanna
Anthracite

Movement

1 specs
Caliber
BE-36AE
Sellita SW200-1

Pricing

1 specs
MSRP
$5,900
$2,100

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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 MB Savanna

The Bremont MB Savanna is praised for its wearability, with a 43mm titanium case that wears well due to moderate height and short, curved lugs. Reviewers note its all-matte titanium case with a warm gray, non-reflective finish or matte anthracite coating, and a grey dial. The BE-36AE movement is chronometer-certified and features a reinforced winding bridge and a custom gray date wheel. One owner noted slight marks on the case sides and back, rating the overall condition at 95%. On balance, owners and reviewers appreciate the Bremont MB Savanna for its comfortable titanium case design and robust, chronometer-certified movement.

Marathon GSAR (Government Search & Rescue) Diver's Automatic

The Marathon GSAR (Government Search & Rescue) Diver's Automatic is widely praised for its legibility, comfort, and exceptional tritium illumination, with reviewers highlighting its utilitarian, military-equipment feel and a 41mm case size considered ideal. Owners appreciate its grippy bezel and the 300 meters of water resistance provided by the screw-down crown, deeming it a solid value for a Swiss-made tool watch. Some owners report quality control issues, with one user needing to warranty two watches, and another notes the GSAR wears taller than other models, leading to occasional bumping. The reliable ETA 2824-A2 movement is a consistent feature. Overall, owners and reviewers rate the Marathon GSAR (Government Search & Rescue) Diver's Automatic highly for its bright tritium lume and robust, no-nonsense tool watch design.

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