Side by side

CWC 1987 SBS Quartz Diver Re-Issue WatchvsGruppo Gamma Vanguard Steel

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

1987 SBS Quartz Diver Re-Issue Watch
CWC1987 SBS Quartz Diver Re-Issue Watch
MSRP $749
Vanguard Steel
Gruppo GammaVanguard Steel
MSRP $790

At a glance

12 of 29 specs differ
Diameter
1987 SBS Quartz Diver Re-Issue Watch41mm
Vanguard Steel42mm
Power Reserve
1987 SBS Quartz Diver Re-Issue Watch40h
Vanguard Steel42h
Water Resistance
1987 SBS Quartz Diver Re-Issue Watch300m
Vanguard Steel100m
MSRP
1987 SBS Quartz Diver Re-Issue Watch$749
Vanguard Steel$790

Full specifications

Case

6 specs
Category
Diver
Diameter
41mm
42mm
Thickness
12mm
12.6mm
Lug-to-Lug
47mm
49.5mm
Lug Width
20mm
22mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
1987 SBS Quartz Diver Re-Issue Watch (SF300-87)
Forged Carbon

Movement

3 specs
Caliber
Miyota 9039
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$749
$790

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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.

CWC 1987 SBS Quartz Diver Re-Issue Watch

Owners widely report the CWC 1987 SBS Quartz Diver Re-Issue Watch as very hard-wearing, with good seconds hand alignment and perfect bezel alignment with crisp action. The lume is described as pretty good despite fauxtina, and the watch gains approximately 3 seconds per month. Some owners consider the CWC 1987 SBS Quartz Diver Re-Issue Watch overpriced, while others appreciate its bombproof, toolish design and military heritage.

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.

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