Side by side

Gruppo Gamma Vanguard SteelvsOak & Oscar The Olmsted Matte

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

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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.

Gruppo Gamma Vanguard Steel

The Gruppo Gamma Vanguard Steel is praised for its aged steel case and cream sandwich dial. However, some owners dislike the distorted sapphire crystal and the absence of minute markers, with one noting difficulty in replacing the crystal due to hand fitment. The watch features a Miyota 9039 movement with a 42-hour power reserve and an accuracy range of -10 to +30 seconds per day, and is offered with two strap options. On balance, owners value the Gruppo Gamma Vanguard Steel for its distinctive aged aesthetic and dial design, 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.

Oak & Oscar The Olmsted Matte

Oak & Oscar The Olmsted Matte is praised for its stealthy, modern field watch aesthetic, featuring a durable ceramic-coated steel case and a clean, no-date dial. Reviewers highlight its comfortable 38mm dimensions and 100m water resistance. The watch offers exceptional value at $1,475, including two straps and a travel wallet, with a modified ETA 2892-A2 movement. One reviewer notes the ceramic coating may develop patina with heavy wear. Overall, reviewers rate Oak & Oscar The Olmsted Matte highly for its stealthy design and value proposition.

At a glance

16 of 29 specs differ
Diameter
Vanguard Steel42mm
The Olmsted Matte38mm
Power Reserve
Vanguard Steel42h
The Olmsted Matte42h
Water Resistance
Vanguard Steel100m
The Olmsted Matte100m
MSRP
Vanguard Steel$790
The Olmsted Matte$1,775

Full specifications

Case

7 specs
Category
Field
Diameter
42mm
38mm
Thickness
12.6mm
10.8mm
Lug-to-Lug
49.5mm
44.9mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel (matte ceramic coated)
Caseback
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
Double-domed
AR Coating
Yes
Underside
Dial Color
Forged Carbon
Black
Indices
Applied

Movement

4 specs
Caliber
Miyota 9039
Sellita SW300-1
Beat Rate
0 vph
4 vph
Power Reserve
42h
42h
Complications
None
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$790
$1,775
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