Oak & Oscar · Microbrand · United States
Oak & Oscar Atwood
- Sellita AMT5100 M
- 39 mm × 12.9 mm
- Sapphire crystal
- 50 m water resistance
Where to buy
- Oak & OscarWorldwide
- Oak & Oscar (Wind Vintage Edition)Worldwide
Movement
- Caliber
- Sellita AMT5100 M
- Type
- Hand-wound
- Tier
- Upper
- Complications
- Small seconds, Chronograph
- Frequency
- 28,800 bph
- Power reserve
- 63 h
- Hacking
- Yes
- Accuracy (factory)
- —
Case
- Diameter
- 39 mm
- Lug to lug
- 46 mm
- Thickness
- 12.9 mm
- Lug width
- 20 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 50 m
- Crown
- —
- Case back
- Display
- Bezel
- —
Crystal & dial
- Crystal
- Sapphire
- Shape
- Double-domed
- Anti-reflective
- Yes (side not stated)
- Lume
- Super-LumiNova BGW9 (sandwich dial)
Bracelet & clasp
- Style
- —
- Links per row
- —
- Solid end links
- Yes
- Solid links
- Yes
- Link attachment
- —
- Taper
- 20 → 16 mm
- Quick release
- —
- Half links
- —
- Clasp
- —
- Micro-adjust
- On-the-fly, "Quick-adjust clasp", 6 positions
- Diver extension
- —
Straps
- Strap 1
- Nylon, 20mm nylon strap with orange stitching and signed hardware, included (olive drab; tan khaki on the Wind Vintage Edition)
Weight
- Head only
- —
- On bracelet
- —
- On strap
- —
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| White Panda | bracelet and nylon strap | Msrp | 2,650 USD | $2,650 | 2026-10-24 | link |
| Navy Reverse Panda | bracelet and nylon strap | Msrp | 2,650 USD | $2,650 | 2026-10-24 | link |
| Charcoal Reverse Panda | bracelet and nylon strap | Msrp | 2,650 USD | $2,650 | 2026-10-24 | link |
| Wind Vintage Edition | bracelet and nylon strap | Msrp | 2,950 USD | $2,950 | 2026-10-24 | link |
Variants
| Name | Reference | Dial | Status |
|---|---|---|---|
| White Panda | ATWDWHTB | white | In production |
| Navy Reverse Panda | ATWDNVYB | navy | In production |
| Charcoal Reverse Panda | ATWDGRYB | charcoal | In production |
| Wind Vintage Edition | ATWDWINDVINTB | stone grey | Limited (25) |
About this entry
74% of key specs known. Missing: weight, hardening, crown, bracelet links, link attachment.
Tri-compax, manually wound flyback chronograph with a blued column wheel (Sellita AMT5100M, 23 jewels, 4 Hz; the brand quotes 58h power reserve). Brand specs, the same on both listings: 39mm 316L case, 12.9mm "including the domed crystal", 46.0mm lug-to-lug, 20mm lugs, 50m, double-domed sapphire with "multi-layer anti-reflective coating" (side not stated), sandwich dial with BGW9, tachymeter on the rehaut (to 54 units). Display caseback per the brand's photos and the Wind Vintage page ("sapphire caseback"). Bracelet: solid, fully articulated links tapering 20mm to 16mm, 7 removable links, six-position quick-adjust locking clasp; recorded as on-the-fly from the Humboldt GMT page, which describes the same six-position clasp as adjustable "on the fly" without tools. Listed May 2024; the three Signature Collection colourways could be ordered on 2026-10-25. Wind Vintage Edition (February 2025): collaboration with Eric Wind's Wind Vintage, limited to 25, stone grey dial, base-15 pulsometer scale in blue instead of the tachymeter, double-signed dial and engraved caseback, tan khaki nylon strap; sold out. No weight published.
Last verified: 2026-10-25. Edit or correct this entry.
Sources
- Oak & Oscar, The Atwood product page (specifications) accessed 2026-10-25
- Oak & Oscar, The Atwood Wind Vintage Edition product page accessed 2026-10-25
- Oak & Oscar, The Humboldt GMT 2026 Chicago Edition (same six-position bracelet, adjustable on the fly) accessed 2026-10-25





