Side by side

Christopher Ward C65 Aquitaine Bronze COSCvsTissot Seastar 1000 GMT

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

C65 Aquitaine Bronze COSC
Christopher WardC65 Aquitaine Bronze COSC
MSRP $1,695
Seastar 1000 GMT
TissotSeastar 1000 GMT
MSRP $575

At a glance

18 of 29 specs differ
Diameter
C65 Aquitaine Bronze COSC46.68mm
Seastar 1000 GMT40mm
Power Reserve
C65 Aquitaine Bronze COSC38h
Seastar 1000 GMT40h
Water Resistance
C65 Aquitaine Bronze COSC200m
Seastar 1000 GMT300m
MSRP
C65 Aquitaine Bronze COSC$1,695
Seastar 1000 GMT$575

Full specifications

Case

8 specs
Diameter
46.68mm
40mm
Thickness
12.45mm
11.77mm
Lug-to-Lug
46.68mm
40mm
Lug Width
22mm
20mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
300m
Caseback
Display
Solid

Crystal & Dial

3 specs
Dial Color
Blue
Black
Indices
Applied
Indexes
Lume
SLN X1 BL Old Radium
Super-LumiNova ®

Movement

6 specs
Caliber
SW200
11 1/2'''
Type
Automatic
Quartz
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,695
$575

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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.

Christopher Ward C65 Aquitaine Bronze COSC

Owners widely praise the Christopher Ward C65 Aquitaine Bronze COSC for its comfortable wearability, durable case and bezel, and smooth winding action, with one owner finding its case superior to a Tudor's. However, accuracy is a significant concern, with one owner reporting +17 seconds per day. The rubber strap is also noted as lacking refinement, and some suggest design tweaks for greater brand uniqueness. Overall, owners rate the Christopher Ward C65 Aquitaine Bronze COSC highly for its wearability and case finishing, despite accuracy concerns with the Sellita SW330-2 movement.

Tissot Seastar 1000 GMT

Owners widely praise the Tissot Seastar 1000 GMT for its sapphire crystal, 300m water resistance, and GMT complication, with one owner expressing deep satisfaction. A point of contention for some is that Swiss quartz movements may exhibit second-hand misalignment with markers, unlike certain Japanese quartz movements. On balance, owners rate the Tissot Seastar 1000 GMT highly for its robust features and value.

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