Side by side

Christopher Ward C65 Aquitaine Bronze COSCvsTissot Le Locle Open Heart

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
Le Locle Open Heart
TissotLe Locle Open Heart
MSRP $995

At a glance

18 of 29 specs differ
Diameter
C65 Aquitaine Bronze COSC46.68mm
Le Locle Open Heart39.3mm
Power Reserve
C65 Aquitaine Bronze COSC38h
Le Locle Open Heart80h
Water Resistance
C65 Aquitaine Bronze COSC200m
Le Locle Open Heart30m
MSRP
C65 Aquitaine Bronze COSC$1,695
Le Locle Open Heart$995

Full specifications

Case

9 specs
Category
Diver
Chronograph
Diameter
46.68mm
39.3mm
Thickness
12.45mm
9.75mm
Lug-to-Lug
46.68mm
39.3mm
Lug Width
22mm
19mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
30m
Caseback
Display
Solid

Crystal & Dial

3 specs
Dial Color
Blue
Silver
Indices
Applied
Roman
Lume
SLN X1 BL Old Radium
None

Movement

5 specs
Caliber
SW200
11 1/2'''
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
80h
Jewels
26
25
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,695
$995

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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 Le Locle Open Heart

Owners widely praise the Tissot Le Locle Open Heart for its elegant aesthetic, featuring a guilloché dial and Roman numerals, and appreciate its practical 80-hour power reserve and Nivachron hairspring. The watch is also noted for offering dual bracelet and strap options, along with a see-through case back. However, one owner flags negative community feedback regarding the comfort of the synthetic leather strap. Overall, owners rate the Tissot Le Locle Open Heart highly for its attractive design and impressive technical specifications at its price point.

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