Side by side

CWC British Military G10 Quartz WatchvsGrand Seiko SLGW003

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

British Military G10 Quartz Watch
CWCBritish Military G10 Quartz Watch
MSRP $249
SLGW003
Grand SeikoSLGW003
MSRP $11,600

At a glance

14 of 29 specs differ
Diameter
British Military G10 Quartz Watch36.5mm
SLGW00338.6mm
Power Reserve
British Military G10 Quartz Watch40h
SLGW00380h
Water Resistance
British Military G10 Quartz Watch50m
SLGW00330m
MSRP
British Military G10 Quartz Watch$249
SLGW003$11,600

Full specifications

Case

6 specs
Category
Pilot
Dress
Diameter
36.5mm
38.6mm
Thickness
12mm
9.95mm
Lug-to-Lug
46mm
45mm
Material
Stainless Steel
Titanium
Water Resistance
50m
30m

Crystal & Dial

4 specs
Crystal
Acrylic
Sapphire
AR Coating
Inner
Yes
Dial Color
CWC British Military G10 Quartz Watch
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
ETA F06.402
9SA4
Type
Quartz
Manual
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$249
$11,600

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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 British Military G10 Quartz Watch

Owners widely appreciate the CWC British Military G10 Quartz Watch for its 36mm size and utilitarian, robust build suitable for field use. The bead-blasted stainless steel case and domed acrylic crystal are noted features, though the crystal scratches easily and requires buffing. The unusual 18.5mm lug width with fixed springbars limits strap options to one-piece designs, and water resistance is rated at 50m. Some owners feel modern versions lack the "soul" of vintage issued models, while others highlight improved waterproofing and lume. Overall, owners value the CWC British Military G10 Quartz Watch for its practical, no-nonsense tool-watch design and durable construction.

Grand Seiko SLGW003

The Grand Seiko SLGW003 is praised for its comfortable, lightweight Brilliant Hard Titanium case, meticulous finishing, and a clean, modern dial. Reviewers highlight the new 9SA4 manual-wind movement, noting its attractive finishing, 80-hour power reserve, and accuracy of -3/+5 seconds per day. It is considered a versatile dress watch blending vintage and future Grand Seiko spirit. The €11,700 price is noted as expensive, with some questioning its value. Overall, reviewers rate the Grand Seiko SLGW003 highly for its elegant design and impressive manual-wind movement at its flagship price point.

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