Glycine Sea KrakenvsNewmark 71 Sports

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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.

Glycine Sea Kraken at true scale

Sea Kraken

Newmark 71 Sports at true scale

71 Sports

Diameter

39mm

38mm

Lug-to-Lug

n/a

47mm

Thickness

12.7mm

lowest

13mm

Water Resistance

150m

200m

highest

Power Reserve

38h

42h

highest

MSRP

$715

$475

lowest

Movement

Sellita SW200-1

Miyota 9039

Case

8 specs
Diameter
39mm
38mm
Thickness
12.7mm
13mm
Lug-to-Lug
n/a
47mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
n/a
n/a
Water Resistance
150m
200m
Caseback
n/a
n/a

Crystal & Dial

5 specs
Crystal Shape
n/a
n/a
AR Coating
n/a
n/a
Dial Color
White
Black
Indices
n/a
n/a
Lume
Luminous
Super-LumiNova

Movement

6 specs
Caliber
Sellita SW200-1
Miyota 9039
Power Reserve
38h
42h
Jewels
26
24
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Date
None

Pricing

1 specs
MSRP
$715
$475
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Reviews

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

Glycine Sea Kraken

The Glycine Sea Kraken is widely praised for its retro design and excellent finishing for its price point. Owners highlight its crisp dial printing, elegant stainless steel bezel, and the smooth winding feel of its Sellita SW200-1 movement, with accuracy reported between +1/+2 and +6 seconds per day, though one owner noted it could lose up to 6 seconds when very active. The 39mm case size is generally considered comfortable, though some find its 48mm lug-to-lug measurement wears larger than expected. The included leather strap is frequently criticized as being of poor quality and unsuitable for a dive watch, prompting many owners to replace it. The Glycine Sea Kraken is considered an underrated watch offering great value, especially given its limited production and superior finishing compared to other Glycine models.

From video reviewers

The Glycine Sea Kraken's value at its price point is a significant strength. Reviewers did not reach a consensus on any weaknesses.

Newmark 71 Sports

The bezel action is a standout strength, described as buttery smooth with 60 clicks. The bracelet is also highlighted as a brilliant feature.