Side by side

CWC SBS 1987 Aged SpecialvsSeiko Astron

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

SBS 1987 Aged Special
CWCSBS 1987 Aged Special
MSRP $1,083
Astron
SeikoAstron
MSRP $3,100
What people say

Owners + reviewers, side by side

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

CWC SBS 1987 Aged Special

Owners widely praise the CWC SBS 1987 Aged Special for its rugged build and military heritage, with some finding its quality comparable to higher-end watches. A reviewer notes the 41mm PVD-coated watch features a bright SuperLuminova dial. One owner reports a bit of play in the 60-click bezel, present from new, alongside minor wear on the PVD coating and bezel insert. On balance, owners rate the CWC SBS 1987 Aged Special highly for its rugged build and military heritage, despite some questioning its value at £700.

Seiko Astron

Owners widely praise the Seiko Astron for its spectacular technology, self-sufficiency, and grab-and-go convenience, with one owner calling it the best watch they have ever had. Reviewers and owners highlight the detailed and well-managed dials, often with "Grand Seiko-esque" precision, and appreciate the comfortable, lightweight titanium construction. The solar-powered quartz movement with GPS time sync is a significant draw, offering accurate timekeeping. However, the price point of around €2250-€2400 is frequently cited as high for a quartz watch. Some owners note manual DST implementation, dependence on outdoor conditions or radio tower proximity for GPS sync, and sparse lume. One owner experienced the minute hand sitting slightly off and found the recessed buttons difficult to operate. Accuracy figures vary, with some reporting +/- 15 seconds per month without GPS, while others note autonomous quartz movement accuracy of up to 1/2 second per day.

At a glance

14 of 29 specs differ
Diameter
SBS 1987 Aged Special40mm
Astron44.1mm
Power Reserve
SBS 1987 Aged Special40h
Astron40h
Water Resistance
SBS 1987 Aged Special300m
Astron100m
MSRP
SBS 1987 Aged Special$1,083
Astron$3,100

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
40mm
44.1mm
Thickness
12mm
14.4mm
Lug-to-Lug
46mm
50mm
Lug Width
20mm
14mm
Material
Stainless Steel
Titanium
Water Resistance
300m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Super-clear coating
Dial Color
SBS 1987 Aged Special
Black
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
5X83
Jewels
25
14

Pricing

1 specs
MSRP
$1,083
$3,100
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