Side by side

Citizen Promaster DivervsSpinnaker Bradner

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

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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.

Citizen Promaster Diver

The Citizen Promaster Diver is praised for its handsome dial made from recycled materials and lightweight comfort, with one owner noting its Ecodrive movement achieved +1 second in 7 days. Another owner highlights the "Kermit" NY0071–81E's Super Titanium case and Japanese 8203 calibre movement, which has an accuracy of +20/-40 seconds per day. Criticisms include potential difficulty maintaining charge in a large collection and a slightly misaligned bezel and chapter ring, with a preference for sapphire crystal and ceramic bezel over mineral glass and aluminum. One owner found their 1990 Promaster Aqualand's quartz movement required repairs twice. Overall, owners value the Citizen Promaster Diver for its unique dial and comfortable wear, though movement accuracy and material choices are points of varied observation.

Spinnaker Bradner

Owners widely praise the Spinnaker Bradner's vibrant dials and excellent lume on indices and bezel, with one owner noting comfortable wearability on a 7-inch wrist. Reviewers flag imprecise finishing on the minute ring and an inner bezel crown that rotates too easily, while some owners report the internal rotating bezel does not stay in position. The watch features a Seiko NH35 movement with a 41-hour power reserve and is priced around $390-$430 USD. On balance, owners and reviewers find the Spinnaker Bradner to be a fun, affordable diver, with its vibrant dials and strong lume being key selling points.

From video reviewers

The Spinnaker Atlantic Blue's reliable Seiko NH35 automatic movement is a key strength. The watch's lume performance is somewhat lacking, which may be a trade-off for some buyers. Reviewers disagree on the watch's bezel action, with one reviewer praising it as smooth and precise, while the other two do not mention it.

At a glance

12 of 29 specs differ
Diameter
Promaster Diver47mm
Bradner42mm
Power Reserve
Promaster Diver
Bradner
Water Resistance
Promaster Diver200m
Bradner180m
MSRP
Promaster Diver
Bradner$179

Full specifications

Case

6 specs
Diameter
47mm
42mm
Thickness
0mm
15mm
Lug-to-Lug
0mm
50mm
Lug Width
21.65mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
180m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
Underside
Dial Color
Black
Tidal Blue

Movement

2 specs
Caliber
Citizen Eco-Drive J290
Seiko NH35
Type
Solar
Automatic

Pricing

1 specs
MSRP
$179
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