Side by side

CWC E9 Automatic Diver WatchvsTimefactors PRS-30

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

E9 Automatic Diver Watch
CWCE9 Automatic Diver Watch
MSRP $1,391
PRS-30
TimefactorsPRS-30
MSRP $1,013
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

CWC E9 Automatic Diver Watch

Owners widely praise the CWC E9 Automatic Diver Watch for its military-spec toughness and satisfyingly easy-to-wind crown, with one owner calling it a perfect reissue due to its thin case, small size, and legibility. Some owners appreciate its durability and value as a beater or summer watch, noting its solid bars are a military requirement and highlighting its significant wrist presence and unique "Jolly Roger" dial design. Critics find the CWC E9 Automatic Diver Watch overpriced for its mineral crystal and 60-click bezel, despite its military heritage and HAQ movement, and its luminous paint is noted as low glow. Overall, owners rate the CWC E9 Automatic Diver Watch highly for its military-spec toughness and wrist presence, despite some reservations about its value proposition.

Timefactors PRS-30

Owners widely praise the Timefactors PRS for its excellent value and solid construction, with many appreciating its aesthetic details like cream dials and blued hands. Some owners note the well-built but stiff 5-link bracelet on certain models, and one owner reported noticeable rotor wobble from a Miyota movement. Overall, owners rate the Timefactors PRS highly for its robust build and attractive design at a fraction of the price of competitors.

At a glance

11 of 29 specs differ
Diameter
E9 Automatic Diver Watch41mm
PRS-3042mm
Power Reserve
E9 Automatic Diver Watch40h
PRS-30
Water Resistance
E9 Automatic Diver Watch300m
PRS-30100m
MSRP
E9 Automatic Diver Watch$1,391
PRS-30$1,013

Full specifications

Case

6 specs
Category
Diver
Diameter
41mm
42mm
Lug-to-Lug
47mm
49mm
Lug Width
20mm
24mm
Material
Stainless Steel
Bronze
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
Dark Brown
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW200-1
ETA 2824-2
Power Reserve
40h

Pricing

1 specs
MSRP
$1,391
$1,013
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