IXDAOJD-X07S
Homage to the Seiko Prospex Turtle
about$279
Regular price at the brand's own website, checked 31 Oct 2026. Marketplace prices change often.
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The IXDAO JD-X07S is a homage to the Seiko Prospex Turtle, with a 39.5 mm case, 5.5 mm smaller. It uses an automatic movement and is water resistant to 200 m. Its Resemblance Score is 50 out of 100. It costs about $279 at the official store.
Side by side with the original
Compared with reference SRPE93. Values marked ≈ are estimates, such as a reviewer's measurement.
| Spec | JD-X07S | Turtle (SRPE93) | Difference |
|---|---|---|---|
| Case diameter | 39.5 mm | 45 mm | −5.5 mm |
| Lug-to-lug | 44 mm | ≈ 47.9 mm | −3.9 mm |
| Thickness | 12 mm | 13.4 mm | −1.4 mm |
| Lug width | 20 mm | 22 mm | −2 mm |
| Water resistance | 200 m | 200 m | |
| Movement | Automatic, NH35A | Automatic, 4R36 | |
| Power reserve | Not published | 41 h | |
| Crystal | Sapphire, anti-reflective and anti-fingerprint coatings | Mineral | |
| Bezel | Unidirectional rotating, 120 clicks, Ceramic with luminous fill | Unidirectional rotating, Black aluminium | |
| Case material | 316L stainless steel, mixed brushed and polished | Stainless steel | |
| Lume | Swiss Super-LumiNova BGW9 on indices, hands and bezel | LumiBrite on hands and index(es) | |
| Bracelet | 70s-style vintage steel bracelet | Silicone strap | |
| Weight | Not published | 124 g |
- ≈ Turtle, Lug-to-lug: median of 2 agreeing independent measurements (47.7–48 mm); the maker does not publish it.
The original
Seiko
Turtle
Reference SRPE93, prospex automatic diver 200 m, black dial, silicone strap
- Case
- 45 mm
- Lug-to-lug
- ≈ 47.9 mm
- Thickness
- 13.4 mm
- Water resistance
- 200 m
- Movement
- Automatic, 4R36
- List price
- $525
Why it scores 50
Proportions and movement are computed from specs. Design details and functions are judged from the brand's official images. How we score
Proportions3.2 / 30
- Case diameter0 / 125.5 mm apart
- Lug-to-lug0 / 83.9 mm apart
- Thickness3.2 / 61.4 mm apart
- Lug width0 / 42 mm apart
Design signatures24.5 / 40
- Cushion-shaped case with short, rounded lugs10 / 10Cushion-shaped case with short lugs that merge into the bracelet.
- Sword hour hand with syringe tip, arrow minute hand, round counterweight on the seconds hand4 / 8Lumed chamfered baton-style hour and minute hands; not syringe hands.
- Applied round bubble markers with pointed wedges at 6 and 9 and a wider wedge with a sword motif at 124 / 8Round lume dots with a wedge-shaped marker at 12 and bar markers at 3 and 9 or 9 and 6; the markers differ in shape.
- Fluted screw-down crown at the 4:30 position0 / 6Crown sits at 3 with a plain case side, no guard or 4:30 position.
- Unidirectional bezel with a lumed dot in an inverted triangle at 125 / 5Triangle at 12 on the ceramic bezel insert.
- Day-date window at 3 o'clock with a small lume pip beside it1.5 / 3Date window at 6 with a silver frame, no day; the original shows day and date at 3.
Functions and materials12 / 20
- Complications4 / 8Date only; the original shows day and date.
- Bezel action4 / 4Unidirectional rotating bezel.
- Case and bezel materials2 / 4Steel case with a ceramic insert; the original's insert is aluminium.
- Crystal shape and date window2 / 4Sapphire crystal with AR; the original's crystal is mineral.
Movement type10 / 10
- Movement type10 / 10Same movement type.
What reviewers and owners say
Reviewers
From 6 reviews we read or watched.
Reviewers liked the compact 39.5 mm case and short 44 mm lug-to-lug, the 120-click ceramic bezel with little or no back play, the sapphire crystal and the bracelet with an on-the-fly clasp, and they found the dial finishes and the case back design attractive. They described the date window frame as well handled on the textured dials.
Reviewers who gave dimensions found about 44 mm lug to lug and 12.1 to 12.6 mm thick, close to the brand's figures. Criticisms were the thickness for a 39.5 mm diver, the grip of the bezel (two reviewers found its polished edge hard to grip, one of them also found it tight but with no play), and that the NH35A is a basic movement at this price, where one reviewer would have preferred a smoother higher-beat movement. One reviewer of the black enamel dial version praised the deep gloss of that dial, the radially brushed bezel insert, the screw-link bracelet with anti-loosening springs and the detailed engraved case back. Reviewers describe the design as a turtle-style diver with its own finishes.
Good
- Compact 39.5 mm case, 44 mm lug to lug
- 120-click ceramic bezel
- Sapphire crystal with AR coating
- Steel bracelet with on-the-fly adjustment
- Textured and enamel dial options
- Screw-link bracelet with anti-loosening springs and an engraved, polished case back, per one reviewer
Less good
- About 12 mm thick for a 39.5 mm diver
- Two reviewers found the bezel hard to grip
- Basic NH35A movement at this price
- Date at 6 where the original shows day and date
Versions and colours
- Green Dragon (oil-pressed dragon-scale dial, green ceramic bezel)Its own colourway, not on the originalabout $279
- Black Enamel (glossy enamel dial, black bezel)Its own colourway, not on the originalabout $279
- Brown Wave (oil-pressed wave dial, brown bezel)Its own colourway, not on the originalabout $279
- Green Wave (oil-pressed wave dial, green bezel)Its own colourway, not on the originalabout $279
Compare
Sources
Checked 31 Oct 2026. Every figure on this page comes from one of these pages.