Aquastar Deepstar IIvsIslander 38mm Automatic Dive Watch #ISL-05

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aquastar Deepstar II at true scale

Deepstar II

Islander 38mm Automatic Dive Watch #ISL-05 at true scale

38mm Automatic Dive Watch #ISL-05

Diameter

37mm

38mm

Lug-to-Lug

46mm

44.5mm

lowest

Thickness

12mm

lowest

13mm

Water Resistance

200m

200m

MSRP

n/a

$329

Movement

Sellita SW290-1

Seiko NH36

Case

5 specs
Diameter
37mm
38mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
44.5mm
Lug Width
37mm
20mm
Caseback
n/a
Engraved screw-in back

Crystal & Dial

3 specs
Crystal Shape
n/a
Flat
AR Coating
n/a
Yes
Dial Color
White
n/a

Movement

2 specs
Caliber
Sellita SW290-1
Seiko NH36
Power Reserve
n/a
0h

Pricing

1 specs
MSRP
n/a
$329
Keep your wishlist and collection together in the appExplore the app

Reviews

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

Aquastar Deepstar II

Owners widely praise the Aquastar Deepstar II for its comfortable 37mm wearability, vintage aesthetic, and excellent value. Reviewers and owners alike highlight its smooth-winding Sellita SW290-1 movement, remarkable timekeeping, and legible dial with excellent lume. The updated beads-of-rice bracelet with a diver extension is considered a worthwhile upgrade, and the included grey tropic strap is notably supple. Some owners, however, find the 37mm case diameter too small, despite the 47mm lug-to-lug contributing to a larger perceived wrist presence. One owner dislikes the small seconds subdial, finding it interrupts the dial's aesthetic. Overall, owners and reviewers rate the Aquastar Deepstar II highly for its vintage charm, comfortable wearability, and strong value proposition.

From video reviewers

The vintage design and 37mm case size are praised. The price point is considered a strong point by one reviewer, while another suggests it may limit its appeal.

Islander 38mm Automatic Dive Watch #ISL-05

Owners widely praise the Islander 38mm Automatic Dive Watch #ISL-05 for its solid link bracelets, which are considered higher quality than those on similarly priced alternatives. Reviewers and owners alike highlight the use of reliable Seiko movements and sapphire crystals. The watch is noted for its applied indices and ceramic bezel. On balance, owners rate the Islander 38mm Automatic Dive Watch #ISL-05 highly for its robust build and upgraded features at its price point.