Side by side

Islander Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259vsGruppo Gamma Field III GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259
IslanderIslander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259
MSRP $499
Field III GMT
Gruppo GammaField III GMT
MSRP $459

At a glance

16 of 29 specs differ
Diameter
Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-25943mm
Field III GMT40mm
Power Reserve
Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259
Field III GMT41h
Water Resistance
Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259200m
Field III GMT200m
MSRP
Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259$499
Field III GMT$459

Full specifications

Case

6 specs
Category
Diver
GMT
Diameter
43mm
40mm
Lug-to-Lug
47mm
48.5mm
Material
Titanium
Stainless Steel
Finish
Brushed and polished
Caseback
Screw-down
Solid

Crystal & Dial

4 specs
AR Coating
Underside
Yes
Dial Color
Black
Indices
Applied
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
Seiko NH38
Seiko Instruments NH38A
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
41h
Jewels
0
25
Complications
None
GMT

Pricing

1 specs
MSRP
$499
$459

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What people say

Owners + reviewers, side by side

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

Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259

Owners widely report the Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259 looks amazing in person and is very happy with their purchase. Reviewers consistently flag its impressive lightness and comfortable wearability on the wrist. On balance, owners rate the Islander Sands Point Titanium Diver with Grey Whale Tail Dial #ISL-259 highly for its stunning aesthetics and comfortable, lightweight titanium build.

Gruppo Gamma Field III GMT

Owners praise the Gruppo Gamma Field III GMT for its look and value, with specific mentions of its sandwich dial and comfortable OEM straps. One owner notes incredible quality for the price across their Gruppo Gamma watches. The watch features a 40mm brushed stainless steel case, box sapphire crystal, and a Seiko NH34A movement with a 41-hour power reserve and stated accuracy of -20~+40 s/day. Some find the lack of a date window a drawback for a GMT, and question its differentiation from other NH34-powered watches. On balance, owners and reviewers find the Gruppo Gamma Field III GMT to be a good value with quality construction for its price point.

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