Ocean Crawler · Microbrand · United States
Ocean Crawler Mecha Diver
- Sellita SW200-1
- 45 mm × 15.1 mm
- Sapphire crystal
- 600 m water resistance
Movement
- Caliber
- Sellita SW200-1
- Type
- Automatic
- Tier
- Upper
- Complications
- Date
- Frequency
- 28,800 bph
- Power reserve
- 41 h
- Hacking
- Yes
- Accuracy (factory)
- —
- Modifications
- Skeletonized
Case
- Diameter
- 45 mm
- Lug to lug
- 50 mm
- Thickness
- 15.1 mm
- Lug width
- 22 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 600 m
- Crown
- —
- Case back
- —
- Bezel
- Unidirectional, 120 clicks, sapphire insert, lumed
Crystal & dial
- Crystal
- Sapphire
- Shape
- Domed
- Anti-reflective
- Yes (side not stated)
- Lume
- —
Bracelet
- Bracelet
- —
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Dial | Bezel | Status |
|---|---|---|---|
| Black | skeleton | black | Limited (3) |
| Green | skeleton | green | Limited (3) |
| Blue | skeleton | blue | Limited (3) |
About this entry
67% of key specs known. Missing: weight, hardening, crown, lume, bracelet offered.
Skeleton-dial diver sold only as prototypes (January 2022: "only 3 units per color for the limited prototype release"; a further Blue Bezel prototype listed in December 2022). Brand specs: 45mm without crown, 15.10mm thick (not stated whether this includes the 3.5mm domed crystal; recorded as total), 50mm lug-to-lug, 22mm lugs, 316L stainless steel, 600m, unidirectional all-sapphire bezel with 120 clicks and Swiss Super-LumiNova markers, domed sapphire crystal with an anti-reflective coating (side not stated), "skeletonized regulated Swiss Made Sellita SW200-1" (no regulation figure) with an oversized minute hand. Variant names are the bezel colours; the Blue Bezel listing's photos show the same blue-bezel watch as the January Blue prototype, so it is recorded as a second prototype price on Blue. Dial lume, date display, straps and weight aren't stated. Same dimensions as the titanium Ocean Navigator 45, but steel.
Last verified: 2026-10-25. Edit or correct this entry.
Sources
- Ocean Crawler, Mecha Diver - Prototype - Blue (product page) accessed 2026-10-25
- Ocean Crawler, Mecha Diver - Prototype - Black (product page) accessed 2026-10-25
- Ocean Crawler, Mecha Diver - Prototype - Green (product page) accessed 2026-10-25
- Ocean Crawler, Mecha Diver - Prototype - Blue Bezel (product page) accessed 2026-10-25