Seiko King TurtlevsZelos Hammerhead V3 300m

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King Turtle
SeikoKing Turtle

MSRP $650

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Hammerhead V3 300m
ZelosHammerhead V3 300m

Ref. hammerhead-v3-300m-burnt-orange·MSRP $449

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Buy from Zelos Used on eBay

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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.

Seiko King Turtle at true scale

King Turtle

Zelos Hammerhead V3 300m at true scale

Hammerhead V3 300m

Diameter

45mm

44mm

Lug-to-Lug

47.7mm

lowest

48mm

Thickness

13.2mm

13mm

lowest

Water Resistance

200m

300m

highest

Power Reserve

41h

n/a

MSRP

$650

$449

lowest

Movement

Seiko 4R36

Seiko NH35

Case

4 specs
Diameter
45mm
44mm
Thickness
13.2mm
13mm
Lug-to-Lug
47.7mm
48mm
Water Resistance
200m
300m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
n/a
Dial Color
n/a
n/a
Lume
LumiBrite on hands and index(es)
None

Movement

3 specs
Caliber
Seiko 4R36
Seiko NH35
Power Reserve
41h
0h
Jewels
24
0

Pricing

1 specs
MSRP
$650
$449
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