Side by side

Christopher Ward C1 Jump Hour Mk VvsSternglas Naos

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

C1 Jump Hour Mk V
Christopher WardC1 Jump Hour Mk V
MSRP $3,295
Naos
SternglasNaos
MSRP $323

At a glance

16 of 29 specs differ
Diameter
C1 Jump Hour Mk V47.3mm
Naos38mm
Power Reserve
C1 Jump Hour Mk V41h
Naos
Water Resistance
C1 Jump Hour Mk V30m
Naos50m
MSRP
C1 Jump Hour Mk V$3,295
Naos$323

Full specifications

Case

7 specs
Category
Dress
Diameter
47.3mm
38mm
Thickness
14mm
7.2mm
Lug-to-Lug
47.3mm
41mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
30m
50m

Crystal & Dial

2 specs
Dial Color
Noon
Lume
SLN C1 X1 BL
None

Movement

6 specs
Caliber
SW200
Ronda 714
Type
Automatic
Quartz
Beat Rate
4 vph
28,800 vph
Power Reserve
41h
Jewels
26
Complications
GMT, Moonphase
None

Pricing

1 specs
MSRP
$3,295
$323

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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 C1 Jump Hour Mk V

Owners and reviewers widely praise the spectacular lume application and the multi-level dial design of the Christopher Ward C1 Jump Hour Mk V, noting its crisp legibility and the innovative JJ01 jump-hour module. The 39mm case is described as compact with alternating brushed and polished finishing, and the dial features a radially grooved center with a sapphire minute track. Some find the 14mm thickness and $3k price point high, while accuracy is rated at approximately ±20 seconds per day. The watch utilizes a Sellita SW200-1 base with a 38-hour power reserve. Overall, owners and reviewers appreciate the striking dial design and jump-hour complication, despite some reservations about the thickness and accuracy.

Sternglas Naos

The Sternglas Naos is widely praised for its refined daily wearability and Bauhaus design, with owners noting its durable construction, scratchless sapphire crystal, and flawless date mechanism. Reviewers highlight the comfortable and supple bracelet that drapes well and a date window that matches the dial. One owner advises replacing the original tan strap due to a lack of durability. The quartz movement is noted for its accuracy, and the absence of a seconds hand is seen as a unique solution to prevent misaligned markers. Overall, owners and reviewers rate the Sternglas Naos highly for its harmonious design and comfortable wear at its price point.

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