Side by side

CWC E9 Automatic Diver WatchvsYema Superman Tourbillon CMM.31 Limited Edition

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
Superman Tourbillon CMM.31 Limited Edition
YemaSuperman Tourbillon CMM.31 Limited Edition
MSRP $13,000

At a glance

9 of 29 specs differ
Diameter
E9 Automatic Diver Watch41mm
Superman Tourbillon CMM.31 Limited Edition43mm
Power Reserve
E9 Automatic Diver Watch40h
Superman Tourbillon CMM.31 Limited Edition40h
Water Resistance
E9 Automatic Diver Watch300m
Superman Tourbillon CMM.31 Limited Edition300m
MSRP
E9 Automatic Diver Watch$1,391
Superman Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

4 specs
Diameter
41mm
43mm
Thickness
12mm
11.7mm
Lug-to-Lug
47mm
Lug Width
20mm
22mm

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
Steel
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
Sellita SW200-1
Yema CMM.31 Tourbillon

Pricing

1 specs
MSRP
$1,391
$13,000

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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.

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.

Yema Superman Tourbillon CMM.31 Limited Edition

Owners praise the Yema Superman Tourbillon CMM.31 Limited Edition as an incredible and crazy watch, appreciating its unnecessary tourbillon complication and impressive specifications at a remarkable price point. The titanium construction contributes to comfort despite the 43mm case size. One reviewer notes the bracelet clasp's extension system is somewhat crude. On balance, owners and reviewers rate the Yema Superman Tourbillon CMM.31 Limited Edition highly for its compelling tourbillon feature at an accessible price.

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