Side by side

CWC 6BB-WRvsSeiko Presage Classic Series Seiko 145th Anniversary Limited Edition

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

What people say

Owners + reviewers, side by side

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

CWC 6BB-WR

The CWC 6BB-WR is widely praised for its legible matte black dial, strong lume, and crisp chronograph operation. Owners and reviewers note its military heritage and rugged, confidence-inspiring build with a screw-down crown and pushers. The Sellita SW510 BH b automatic movement kept time within COSC range in testing. However, its 14.9mm thickness and 80g weight make it wear large, and the cam-lever movement lacks the satisfying click of a column wheel. Fixed bars limit strap options. On balance, owners and reviewers rate the CWC 6BB-WR highly for its legible dial and robust pilot chronograph design at its price point.

Seiko Presage Classic Series Seiko 145th Anniversary Limited Edition

The Presage Classic Series Seiko 145th Anniversary Limited Edition features a white enamel dial with black Roman numerals and gold leaf hands, evoking early 20th-century designs. It is powered by the 72-hour calibre 6R51. Overall, owners view the Presage Classic Series Seiko 145th Anniversary Limited Edition as a meaningful family heirloom.

At a glance

13 of 29 specs differ
Diameter
6BB-WR42mm
Presage Classic Series Seiko 145th Anniversary Limited Edition35mm
Power Reserve
6BB-WR
Presage Classic Series Seiko 145th Anniversary Limited Edition72h
Water Resistance
6BB-WR100m
Presage Classic Series Seiko 145th Anniversary Limited Edition50m
MSRP
6BB-WR$1,875
Presage Classic Series Seiko 145th Anniversary Limited Edition$1,900

Full specifications

Case

6 specs
Category
Chronograph
Dress
Diameter
42mm
35mm
Thickness
14.9mm
12.3mm
Lug-to-Lug
49mm
37mm
Lug Width
20mm
11mm
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal Shape
Box
AR Coating
Anti-reflective coating on inner surface
Dial Color
CWC 6BB-WR

Movement

3 specs
Caliber
Sellita SW510
Seiko 6R51
Power Reserve
0h
72h
Jewels
0
24

Pricing

1 specs
MSRP
$1,875
$1,900
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