Side by side
Echo/Neutra Cristallo Professional Diver 500mvsIslander Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
Cristallo Professional Diver 500m42mm
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-30145mm
Power Reserve
Cristallo Professional Diver 500m56h
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301—
Water Resistance
Cristallo Professional Diver 500m500m
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301200m
MSRP
Cristallo Professional Diver 500m$1,450
Islander Automatic Turtle Dive Watch with Blue Dial #ISL-301$399
Full specifications
Case
8 specsDiameter
42mm
45mm
Thickness
13.9mm
15mm
Lug-to-Lug
49mm
47mm
Lug Width
20mm
22mm
Material
316L Stainless Steel with Helium Valve
Stainless Steel
Finish
Brushed and polished
—
Water Resistance
500m
200m
Caseback
Solid
Embossed screw-in caseback
Crystal & Dial
5 specsCrystal Shape
Flat
Double Domed
AR Coating
Inner
Underside
Dial Color
Blue
—
Indices
Applied
—
Lume
Superluminova BGW9
None
Movement
5 specsCaliber
Sellita SW279 elaboré
Seiko NH36
Beat Rate
28,800 vph
0 vph
Power Reserve
56h
0h
Jewels
31
0
Complications
Moonphase, Date, Small seconds
None
Pricing
1 specsMSRP
$1,450
$399
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