Side by side

CWC SBS Divers Issue Quartz Watch Mk.2 Day/DatevsTornek-Rayville TR-660 Acrylic Date

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

The bottom line

The 40mm TR-660 Acrylic Date wears 1mm narrower than the 41mm SBS Divers Issue Quartz Watch Mk.2 Day/Date.

What people say

Owners + reviewers, side by side

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

CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date

The CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date is widely praised for its exceptional legibility, particularly its dial design and thickly applied Super-LumiNova that remains readable all night. Owners appreciate its robust, toolish, bombproof design and comfortable wearability, with one noting its 11mm thickness and smaller wear size. The PVD finish withstands significant abuse. The Ronda movement is considered to have consistent second-hand movement. Some find its £700 price steep, especially compared to less expensive quartz divers, and fixed spring bars are noted as a drawback. Customer service is also flagged as potentially lacking by some. Overall, owners and reviewers rate the CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date highly for its military aesthetics, legibility, and robust, comfortable tool-watch build.

Tornek-Rayville TR-660 Acrylic Date

Owners widely praise the exceptional build quality for the price, noting a solid feel, quiet rotor, and good bezel action on the Tornek-Rayville TR-660 Acrylic Date. Reviewers highlight its utilitarian, non-reflective matte black dial and the inclusion of a moisture detector, echoing its military-issued predecessor. One owner found the lume dim and short-lived. Overall, owners rate the Tornek-Rayville TR-660 Acrylic Date highly for its robust construction and military-inspired design cues at its price point.

Where to get them

Check prices & track

CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date
CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date
MSRP $624
Tornek-Rayville TR-660 Acrylic Date
Tornek-Rayville TR-660 Acrylic Date
SBS Divers Issue Quartz Watch Mk.2 Day/Date
CWCSBS Divers Issue Quartz Watch Mk.2 Day/Date
MSRP $624
TR-660 Acrylic Date
Tornek-RayvilleTR-660 Acrylic Date

At a glance

11 of 29 specs differ
Diameter
SBS Divers Issue Quartz Watch Mk.2 Day/Date41mm
TR-660 Acrylic Date40mm
Power Reserve
SBS Divers Issue Quartz Watch Mk.2 Day/Date40h
TR-660 Acrylic Date50h
Water Resistance
SBS Divers Issue Quartz Watch Mk.2 Day/Date300m
TR-660 Acrylic Date200m
MSRP
SBS Divers Issue Quartz Watch Mk.2 Day/Date$624
TR-660 Acrylic Date

Full specifications

Case

4 specs
Diameter
41mm
40mm
Thickness
12mm
14.7mm
Lug-to-Lug
47mm
48.5mm
Water Resistance
300m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
CWC SBS Divers Issue Quartz Watch Mk.2 Day/Date, Black (SF300 QS120-DD)
Black
Lume
Super-LumiNova
Superluminova

Movement

3 specs
Caliber
TMI NH38
Type
Quartz
Automatic
Power Reserve
40h
50h

Pricing

1 specs
MSRP
$624

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