Christopher Ward · Microbrand · United Kingdom
Christopher Ward C60 Sapphire Edge
- Sellita SW300-1
- 42 mm × 10.7 mm
- Sapphire crystal
- 300 m water resistance
Where to buy
Movement
- Caliber
- Sellita SW300-1
- Type
- Automatic
- Tier
- Upper
- Complications
- Date
- Frequency
- 28,800 bph
- Power reserve
- 56 h
- Hacking
- Yes
- Accuracy (factory)
- —
- Grade
- Elaboré
- Brand regulation
- -20 / +20 s/day
- Modifications
- Colimaçoné-finished rotor
Case
- Diameter
- 42 mm
- Lug to lug
- 49.32 mm
- Thickness
- 10.7 mm
- Lug width
- 22 mm
- Material
- Steel (316L)
- Hardening
- —
- Water resistance
- 300 m
- Crown
- Screw-down
- Case back
- Display
- Bezel
- Unidirectional, sapphire insert
- Finishing
- Brushed and polished "Light-catcher" case
Crystal & dial
- Crystal
- Sapphire
- Shape
- —
- Anti-reflective
- Yes (side not stated)
- Lume
- Super-LumiNova X1 BL C1
Bracelet & clasp
- Style
- —
- Links per row
- —
- Solid end links
- —
- Solid links
- —
- Link attachment
- Screws
- Taper
- —
- Quick release
- Yes
- Half links
- —
- Clasp
- Push-button fold-over
- Micro-adjust
- Tool-free, 5 positions, 6 mm range
- Diver extension
- —
Straps
- Strap 1
- FKM rubber, Aquaflex FKM rubber strap coated with lume
Weight
- Head only
- 70.87 g
- On bracelet
- 178 g
- On strap
- 108 g
Prices
| Variant | Configuration | Type | Price | USD | As of | Source |
|---|---|---|---|---|---|---|
| Blue dial, Bader bracelet | Bader bracelet | Msrp | 1,640 USD | $1,640 | 2026-10-24 | link |
| Blue dial, black Aquaflex rubber strap | Aquaflex rubber strap | Msrp | 1,495 USD | $1,495 | 2026-10-24 | link |
| Blue dial, blue Aquaflex rubber strap | Aquaflex rubber strap | Msrp | 1,495 USD | $1,495 | 2026-10-24 | link |
| Blue dial, orange Aquaflex rubber strap | Aquaflex rubber strap | Msrp | 1,495 USD | $1,495 | 2026-10-24 | link |
| White dial, Bader bracelet | Bader bracelet | Msrp | 1,640 USD | $1,640 | 2026-10-24 | link |
| White dial, blue Aquaflex rubber strap | Aquaflex rubber strap | Msrp | 1,495 USD | $1,495 | 2026-10-24 | link |
Variants
| Name | Reference | Dial | Bezel | Configuration |
|---|---|---|---|---|
| Blue dial, Bader bracelet | C60-42ADA31S0BB3-B0 | blue | blue | Bader bracelet |
| Blue dial, black Aquaflex rubber strap | C60-42ADA31S0BB3-RKW | blue | blue | Aquaflex rubber strap |
| Blue dial, blue Aquaflex rubber strap | C60-42ADA31S0BB3-RBW | blue | blue | Aquaflex rubber strap |
| Blue dial, orange Aquaflex rubber strap | C60-42ADA31S0BB3-ROW | blue | blue | Aquaflex rubber strap |
| White dial, Bader bracelet | C60-42ADA31S0KW3-B0 | white | black | Bader bracelet |
| White dial, blue Aquaflex rubber strap | C60-42ADA31S0KW3-RBW | white | black | Aquaflex rubber strap |
About this entry
84% of key specs known. Missing: hardening, bracelet links, end links.
Sellita SW300-1 (25 jewels, 56h, date) behind a 0.6mm lab-grown sapphire dial, with a sapphire display back and a unidirectional sapphire dive bezel ("countdown bezel" inspired by the Aquitaine). The draft's 25.6mm diameter was the movement's; the case is 42mm, 10.7mm high. "Elaboré" is from the handbook's "Elaboré-grade Colimaçoné movement finishing". Sources conflict: timing tolerance is ±20 s/day on the product page but -5/+12 in the handbook (page used); lume grade is X1 GL C1 in the page's spec table but X1 BL C1 in its description and features (BL used). Weights are the brand's: 70.87g head, 178g on the Bader bracelet, 108g on the Aquaflex strap. Bader bracelet: single screw links, quick-release; handbook: press the buttons, open the clasp, then push the button and pull to extend (five positions, max 6mm), so toolless. Crystal shape, caseback attachment and bezel click count not stated. Release year not checked.
Last verified: 2026-10-24. Edit or correct this entry.
Sources
- Christopher Ward, C60 Sapphire Edge product page (tech specs & features) accessed 2026-10-24
- Christopher Ward, C60 Sapphire Edge on Aquaflex strap (FKM lume strap) accessed 2026-10-24
- Christopher Ward, C60 Sapphire Edge owner's handbook (316L, micro-adjust) accessed 2026-10-24