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Smiths BABY SPEEDBIRD PRS-51
Case
- Diameter
- 36mm
- Thickness
- 11.4mm
- Lug-to-lug
- 42mm
- Lug width
- 18mm
- Material
- Stainless Steel
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
- Dial colour
- Black
- Lume
- SuperLuminova
Movement
- Caliber
- Miyota 9015
- Type
- Automatic
- Hacking
- No
- Hand-winding
- No
- Complications
- Time only
Miyota
Miyota's premium automatic caliber positioned as a Japanese alternative to the ETA 2824-2 and Sellita SW200-1. The 9015 adds hacking, hand-winding, and a smoother 28,800 vph beat rate over the budget 8215. Its thinner profile and higher jewel count make it a favorite among microbrands seeking a reliable mid-range movement that punches above its price point.
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- fixed
- Bracelet
- lug-attached
- Hands
- baton
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BABY collection · 3 watches
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Smiths BABY SPEEDBIRD PRS-51 owners widely praise its high-quality finishing above its price point and its flat, comfortable wearability on the wrist, complemented by a legible, minimalistic dial and a subtle date window. Some owners report accuracy around +7 to +10 seconds per day, finding this acceptable given the value. The 5-link bracelet is described as stiff and heavy, leading some to prefer swapping it for a NATO or leather strap, and one owner noted more noticeable rotor wobble than on another model. On balance, owners rate the Smiths BABY SPEEDBIRD PRS-51 highly for its excellent finishing and comfortable wearability at its price point.
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