Wren · Microbrand · United States
Wren Diver 38 (ETA 2892-A2)
- ETA 2892-A2
- 38 mm × 10.7 mm
- Sapphire crystal
- 200 m water resistance
Where to buy
- Time+Tide Shop (Aqua)authorized dealer · US
- Time+Tide Shop (Seafoam)authorized dealer · US
Movement
- Caliber
- ETA 2892-A2
- Type
- Automatic
- Tier
- Upper
- Complications
- Date
- Frequency
- 28,800 bph
- Power reserve
- 50 h
- Hacking
- Yes
- Accuracy (factory)
- —
- Modifications
- Custom skeletonized rotor shaped like a wren
Case
- Diameter
- 38 mm
- Lug to lug
- 45 mm
- Thickness
- 10.7 mm
- Lug width
- —
- Material
- Steel
- Hardening
- Clear PVD, on case, bracelet
- Water resistance
- 200 m
- Crown
- —
- Case back
- Display, screw-down
- Bezel
- Unidirectional, 60-minute dive, ceramic insert, lumed
Crystal & dial
- Crystal
- Sapphire
- Shape
- Box
- Anti-reflective
- —
- Lume
- Super-LumiNova BL10 Grade X1
Bracelet & clasp
- Style
- Flat link
- Links per row
- 3
- Solid end links
- —
- Solid links
- —
- Link attachment
- Screws
- Taper
- —
- Quick release
- —
- Half links
- —
- Clasp
- Push-button fold-over
- Micro-adjust
- On-the-fly, 12 mm range
- Diver extension
- —
Straps
- Strap 1
- FKM rubber, Included with the bracelet, black (Aqua) or black or gray (Seafoam)
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
Variants
| Name | Dial | Bezel |
|---|---|---|
| Aqua | blue-green gradient | black ceramic insert, fully lumed scale |
| Seafoam | mint green to gray fumé | gray ceramic insert, fully lumed scale |
About this entry
74% of key specs known. Missing: lug width, weight, AR coating, crown, end links.
Launch build of the Diver 38, announced in July 2025 in Aqua and Seafoam at USD 1,595 (pre-orders via the Wrist Enthusiast store, shipping from September/October 2025), with an ETA 2892-A2 and a custom wren-shaped skeleton rotor. Replaced by the Sellita SW300-1 build (see Diver 38 (Sellita SW300-1)): Wren's Seafoam page says "Seafoams delivered before September 2026 carry the ETA 2892-A2", and the Aqua listing now names the SW-300. Specs per the Time+Tide Shop listings (Wren's own text) and Fratello: Swiss made, 38mm, 45mm lug-to-lug, 10.7mm including the box sapphire crystal, 200m, ceramic unidirectional bezel with fully lumed scale, Super-LumiNova "BL10 Grade X1", display caseback (screw-in per Fratello), stainless steel case and three-row flat-link bracelet with a clear PVD coating "for scratch resistant" (Wren's current pages call the coating DLC), screw pins, push-button folding clasp with 12mm toolless micro-adjust, FKM rubber strap included; date at 6 or no date, first 100 pieces numbered. Wren's text gives 42 hours of power reserve for this build. The Time+Tide listings' spec lists say "Sapphire unidirectional rotating bezel" while their summaries and Fratello say ceramic; ceramic recorded. Fratello describes the Aqua's bezel as black with cream lume. Lug width not stated for this build. The Time+Tide Shop listings (USD 1,595, pre-order) still describe the ETA build on 2026-10-25; whether their current stock is ETA or Sellita isn't stated. No weight published.
Last verified: 2026-10-25. Edit or correct this entry.
Sources
- Fratello, Hands-on with the vintage-inspired Wren Diver 38 Seafoam (July 2025) accessed 2026-10-25
- Time+Tide Shop, Wren Diver 38 Seafoam accessed 2026-10-25
- Time+Tide Shop, Wren Diver 38 Aqua accessed 2026-10-25
- Wren, Diver 38 Seafoam product page (movement change note) accessed 2026-10-25