Side by side

CWC 1987 SBS Quartz Diver Re-Issue WatchvsBoldr Expedition Enigmath

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
Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599

At a glance

10 of 29 specs differ
Diameter
1987 SBS Quartz Diver Re-Issue Watch41mm
Expedition Enigmath41mm
Power Reserve
1987 SBS Quartz Diver Re-Issue Watch40h
Expedition Enigmath42h
Water Resistance
1987 SBS Quartz Diver Re-Issue Watch300m
Expedition Enigmath200m
MSRP
1987 SBS Quartz Diver Re-Issue Watch$749
Expedition Enigmath$599

Full specifications

Case

4 specs
Category
Diver
Tool
Thickness
12mm
12.8mm
Lug-to-Lug
47mm
47.5mm
Water Resistance
300m
200m

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$749
$599

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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.

Boldr Expedition Enigmath

The watch's slide rule function is a convenient feature, allowing for calculations on the go. One potential drawback is the use of the Japanese Miyota 9039 movement, which may be a trade-off for some buyers. Reviewers disagree on whether the quick 'on the fly' adjust bracelet is a more significant advantage than the watch's sapphire crystal for durability and scratch resistance.

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