Boderry Seaturtle.Ocean DivervsBreitling Avenger Automatic

Seaturtle.Ocean Diver
BoderrySeaturtle.Ocean Diver

Ref. seaturtle-titanium-automatic-diver-watch-green-bracelet·MSRP $249

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Boderry Seaturtle.Ocean Diver at true scale

Seaturtle.Ocean Diver

Breitling Avenger Automatic at true scale

Avenger Automatic

Diameter

40mm

42mm

Thickness

12.5mm

12.2mm

lowest

Water Resistance

100m

300m

highest

Power Reserve

n/a

38h

MSRP

$249

lowest

$4,900

Movement

Seiko NH35

Breitling Caliber 17

Case

5 specs
Diameter
40mm
42mm
Thickness
12.5mm
12.15mm
Lug-to-Lug
n/a
n/a
Finish
n/a
Stainless steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
n/a
n/a

Movement

4 specs
Caliber
Seiko NH35
Breitling Caliber 17
Power Reserve
0h
38h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$249
$4,900
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Reviews

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

Boderry Seaturtle.Ocean Diver

Owners widely praise the Boderry SEATURTLE.OCEAN - Automatic Diver Watch (NH35 movement) for its exceptional value, citing its original design, sapphire crystal, and thin 11.7mm profile for an NH35 movement. One owner reports an accuracy of -1 second per day, while another notes the titanium case and 100m water resistance are well-executed. Some owners report issues with the NH35 movement stopping, though others have had no problems with the brand. A rattling sound, noted by some owners, is considered normal for the NH35 movement and is deemed acceptable given the low price point. Overall, owners rate the Boderry SEATURTLE.OCEAN - Automatic Diver Watch (NH35 movement) highly for its impressive feature set and design at its price point.

Breitling Avenger Automatic

Owners widely report the Breitling Avenger Automatic's robust build and clean dial offer excellent legibility, with some finding it surprisingly wearable on smaller wrists and comfortable for daily wear. Reviewers note its streamlined, contemporary update to the collection, featuring a brushed middle case and stepped lug bevels. Owners report accuracy ranging from +1/+2 seconds per day to about -6 seconds per day, and some express reservations about the 42-hour power reserve. On balance, owners and reviewers rate the Breitling Avenger Automatic highly for its bold, bombproof design and versatile aesthetic.