Side by side

CWC British Military G10 Quartz Watch - NavigatorvsSpinnaker Spence 300

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

British Military G10 Quartz Watch - Navigator
CWCBritish Military G10 Quartz Watch - Navigator
MSRP $274
Spence 300
SpinnakerSpence 300
MSRP $650

At a glance

13 of 29 specs differ
Diameter
British Military G10 Quartz Watch - Navigator36.5mm
Spence 30040mm
Power Reserve
British Military G10 Quartz Watch - Navigator40h
Spence 30040h
Water Resistance
British Military G10 Quartz Watch - Navigator50m
Spence 300300m
MSRP
British Military G10 Quartz Watch - Navigator$274
Spence 300$650

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
36.5mm
40mm
Thickness
12mm
11.5mm
Lug-to-Lug
46mm
48mm
Lug Width
18mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

3 specs
Crystal
Acrylic
Sapphire
Dial Color
CWC British Military G10 Quartz Watch - Navigator (with Date)
Aquamarine
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
ETA F06.412
SII NH35A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$274
$650

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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 - Navigator

The CWC British Military G10 Quartz Watch - Navigator is praised for its legible, heritage-inspired design and robust, bead-blasted 316L stainless steel case with welded spring bars. Owners report it is tough and suitable for everyday wear, with one noting very little wear after extended use. Lume performance is considered adequate by reviewers, and its 50m water resistance is an improvement over vintage issued models. The watch is noted for its practicality and military history. Some owners feel it lacks the "soul" of vintage models, and the rotor of its Sellita SW200-1 movement is described as noticeably audible. Overall, owners and reviewers rate the CWC British Military G10 Quartz Watch - Navigator highly for its functional, heritage-inspired design and robust build at its price point.

Spinnaker Spence 300

The Spinnaker Spence 300 is widely praised for its slim 10.9mm case and 40mm diameter, offering a comfortable and uncommon thin diver design at its price point. Reviewers and owners highlight its value, especially below $350, and its blend of retro design with modern specifications, including a 300m depth rating and a fully indexed bezel. Some owners, however, find the dial printing and bracelet finishing to be less refined, with one noting the bracelet's male end links as a drawback. The consensus is that the Spinnaker Spence 300 is highly regarded for its exceptional value and wearable dimensions, making it a strong contender for an everyday sports watch.

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