Side by side

Christopher Ward C65 Aquitaine Bronze COSCvsLongines MASTER COLLECTION

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
MASTER COLLECTION
LonginesMASTER COLLECTION
MSRP $3,100

At a glance

22 of 29 specs differ
Diameter
C65 Aquitaine Bronze COSC46.68mm
MASTER COLLECTION42mm
Power Reserve
C65 Aquitaine Bronze COSC38h
MASTER COLLECTION
Water Resistance
C65 Aquitaine Bronze COSC200m
MASTER COLLECTION30m
MSRP
C65 Aquitaine Bronze COSC$1,695
MASTER COLLECTION$3,100

Full specifications

Case

9 specs
Category
Diver
Diameter
46.68mm
42mm
Thickness
12.45mm
9.64mm
Lug-to-Lug
46.68mm
49.6mm
Lug Width
22mm
21mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Water Resistance
200m
30m
Caseback
Display

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Blue
Silver
Indices
Applied
Lume
SLN X1 BL Old Radium
None

Movement

7 specs
Caliber
SW200
L888.5
Beat Rate
4 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,695
$3,100

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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.

Longines MASTER COLLECTION

Owners and reviewers widely praise the Longines Master Collection for its excellent fit and finish, heritage-inspired design with features like Breguet numerals and leaf hands, and the value it offers, particularly for complications like chronographs and annual calendars. Specific models are noted for their beautiful dial execution, creamy white barleycorn or blue starburst finishes, and practical complications. Some owners find the Master Collection thin and dressy, appreciating its vintage aesthetic. However, drawbacks mentioned include a subdial potentially obscuring numerals, a bracelet lacking micro-adjustments causing fit issues for some, and a case finishing described as homogenous by one owner. The 30m water resistance on annual calendar models is considered light, and the crown and pushers on the moon phase chronograph are described as uninspiring. One owner reported a broken moon phase setting mechanism.

From video reviewers

The diamond hour markers are a notable strength. The movement accuracy was not discussed.

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