Gruppo Gamma Vanguard SteelvsBremont Terra Nova 38

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Gruppo Gamma Vanguard Steel at true scale

Vanguard Steel

Bremont Terra Nova 38 at true scale

Terra Nova 38

Diameter

42mm

38mm

Lug-to-Lug

49.5mm

n/a

Thickness

12.6mm

10.7mm

lowest

Water Resistance

100m

100m

Power Reserve

42h

n/a

MSRP

$790

lowest

$3,050

Movement

Miyota 9039

Bremont ENG300

Case

5 specs
Diameter
42mm
38mm
Thickness
12.6mm
10.7mm
Lug-to-Lug
49.5mm
n/a
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
Yes
n/a
Dial Color
Forged Carbon
White
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Miyota 9039
Bremont ENG300
Power Reserve
42h
0h

Pricing

1 specs
MSRP
$790
$3,050
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Reviews

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

Gruppo Gamma Vanguard Steel

Owners widely praise the Gruppo Gamma Vanguard Steel's aged steel case and cream sandwich dial. Some owners, however, note distortion from the sapphire crystal and a lack of minute markers. One owner found the crystal distortion problematic and mentioned difficulty with replacement due to hand fitment. The Gruppo Gamma Vanguard Steel is priced at $730 and features a forged carbon dial with 'Old Radium' Super-LumiNova. Overall, owners appreciate the Gruppo Gamma Vanguard Steel for its distinctive dial and aged case finish, despite some reservations about the crystal.

From video reviewers

Movement accuracy is a notable strength, with one reviewer noting a -1.8 second per day deviation after initial testing. A weakness is the substantial price hike for the re-release model, which raises questions about whether the upgrades justify the cost. Reviewers disagree on the watch's originality, with one calling it "decidedly derivative" and the other not mentioning this aspect.

Bremont Terra Nova 38

The Bremont Terra Nova 38 is recognized for its geometric cushion case featuring a mix of finishes and a crisp, legible dial with luminous numerals and a gold seconds hand. Owners and reviewers note its quick-release bracelet and vintage-inspired dial. However, some find the movement uninspired for the price, and one reviewer would have preferred a screw-down crown and caseback for a field watch. The bracelet lacks micro-adjustment. On balance, owners and reviewers appreciate the Bremont Terra Nova 38's distinctive case design and dial elements, despite some reservations about the movement and bracelet functionality.