Side by side
Christopher Ward C1 Jump Hour Mk VvsSerket Watch Co Reef Mariana
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
C1 Jump Hour Mk V47.3mm
Reef Mariana40mm
Power Reserve
C1 Jump Hour Mk V41h
Reef Mariana—
Water Resistance
C1 Jump Hour Mk V30m
Reef Mariana200m
MSRP
C1 Jump Hour Mk V$3,295
Reef Mariana$449
Full specifications
Case
6 specsDiameter
47.3mm
40mm
Thickness
14mm
13.2mm
Lug-to-Lug
47.3mm
47.5mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
30m
200m
Crystal & Dial
2 specsDial Color
Noon
Orange
Lume
SLN C1 X1 BL
BGW9
Movement
5 specsCaliber
SW200
Seiko NH35
Beat Rate
4 vph
28,800 vph
Power Reserve
41h
—
Jewels
26
25
Complications
GMT, Moonphase
None
Pricing
1 specsMSRP
$3,295
$449
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Christopher Ward C1 Jump Hour Mk V vs Serket Watch Co Reef Mariana gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Christopher Ward C65 Cranwell Series 2 VintagevsSerket Watch Co Reef MarianaChristopher Ward C1 Bel Canto LumièrevsSerket Watch Co Reef MarianaChristopher Ward C1 Moonphase 40vsSerket Watch Co Reef MarianaSerket Watch Co Reef MarianavsYema Skin Diver Slim CMM.20Christopher Ward C1 Jump Hour Mk VvsDIFICIANO MarlinChristopher Ward C1 Jump Hour Mk VvsSerket Watch Co Reef X Diver Black DLC