Audaz Sea Ranger ADZ-2050vsCertina DS Super PH500M

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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.

Audaz Sea Ranger ADZ-2050 at true scale

Sea Ranger ADZ-2050

Certina DS Super PH500M at true scale

DS Super PH500M

Diameter

42mm

43mm

Lug-to-Lug

50mm

48.2mm

lowest

Thickness

14.5mm

lowest

14.9mm

Water Resistance

200m

500m

highest

Power Reserve

n/a

80h

MSRP

$375

lowest

$1,107

Movement

Seiko NH35

POWERMATIC 80.611

Case

5 specs
Diameter
42mm
43mm
Thickness
14.5mm
14.95mm
Lug-to-Lug
50mm
48.2mm
Lug Width
22mm
20mm
Water Resistance
200m
500m

Crystal & Dial

1 specs
Dial Color
Black
n/a

Movement

2 specs
Caliber
Seiko NH35
POWERMATIC 80.611
Power Reserve
n/a
80h

Pricing

1 specs
MSRP
$375
$1,107
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Reviews

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

Audaz Sea Ranger ADZ-2050

Owners praise the Audaz Sea Ranger ADZ-2050 for its value and resemblance to higher-end dive watches. One owner finds the 42mm case a bit large for smaller wrists. The watch features a 316L stainless steel case, sapphire crystal, ceramic bezel, blue Swiss Super Luminova, and a Seiko NH35 automatic movement. Overall, owners rate the Audaz Sea Ranger ADZ-2050 well for its impressive specification set and affordability.

From video reviewers

The watch features a 42mm case, sapphire crystal, ceramic bezel, and 200m water resistance. Swiss Superluminova provides illumination.

Certina DS Super PH500M

Owners widely praise the Certina DS Super PH500M for its retro dive watch aesthetic, good legibility, and value, with many highlighting its striking orange dial and secure bezel lock. The Powermatic 80.611 movement is reported as consistent and accurate, with one owner noting +2/+3 seconds per day performance. The watch is considered tough and offers good specifications for its price. However, some find the 43mm case and 15mm thickness substantial, potentially wearing large on smaller wrists, and one reviewer notes the crystal retaining ring can be a scratch magnet. Overall, owners and reviewers rate the Certina DS Super PH500M highly for its vintage-inspired design and excellent value proposition.