Renata 399 / SR927W - Uhrenbatterie

1 pcs., SR57, 53 mAh, Minimum order 2
CHF2.85/1pcs.
5Ratings
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Delivered between Tue, 7.4. and Wed, 8.4.
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Product details

Original Renata 399/SR927W watch battery - delivered in a convenient single blister pack.

  • Packaging unit: 1 piece
  • Renata 399 / SR927W
  • Chemical system: Zinc silver oxide
  • Voltage (V): 1.55 volts
  • Diameter (ø): 9.5 mm
  • Height: 2.7 mm
  • Weight (g): 0.77 grams
  • Nominal capacity: 53 mAh / 55 mAh (OEM)
  • Design: Button cell
  • Made in Switzerland (Swiss Made)

Renata 399 / SR927W - High Drain
The Renata 399 / SR927W is designed and suitable for watches with high power consumption, such as chronometers, alarms, or illuminated dials.

Renata 399 Button Cell - Silver Battery
Renata batteries provide the right solution for any electronic device that requires a highly compact, long-lasting energy source with low voltage. The extensive portfolio includes more than 40 different types of button cells. Due to their excellent quality and high reliability, silver oxide button cells are used in medical technology as well as in watches, remote controls, and calculators.

Renata Batteries - Precise as a Swiss Watch
Renata SA is a world-leading manufacturer and supplier of primary and secondary microbatteries and battery solutions. The company is headquartered in Itingen near Basel. Renata specialized in button cells as early as the 1970s. Since 1982, Renata has been part of the renowned Swatch Group SA. Initially, Renata focused on the quartz watch industry. Today, Renata develops and manufactures innovative, cost-effective, and technically advanced products for both wristwatches and industrial applications. Renata: Swiss precision combined with innovative technology. Swiss Made watch batteries.

Key specifications

Battery type
Watch battery
Voltage
1.55 V
Battery type
Silver oxide-zinc
Items per sales unit
1 pcs.

General information

Item number
61201800
Manufacturer
Renata
Category
Batteries
Manufacturer no.
HGP22530
Release date
21.8.2025
Sales rank in Category Batteries
671 of 7131
Minimum order
2

Battery properties

Battery type
Watch battery
Battery size
SR57 / SR927 / V395 / 395 / V399 / 399 / SG7
Voltage
1.55 V
Battery type
Silver oxide-zinc
Battery capacity
53 mAh
Rechargeable
Not rechargeable
Durability
3 years

Origin

Country of origin
Switzerland

Voluntary climate contribution

CO₂ emissions
3.48 kg
Climate contribution
CHF 0.11

Scope of delivery

Items per sales unit
1 pcs.

Product dimensions

Height
2.70 mm
Diameter
9.50 mm
Weight
0.77 g

30-day right of return if unopened
No warranty

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Batteries» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Rayovac
    0 %
  • 1.Rebel
    0 %
  • 1.Renata
    0 %
  • 1.Ring
    0 %
  • 1.RND
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Renata
    Not enough data
  • 1.Ansmann
    0 days
  • 1.Coast
    0 days
  • 1.Duracell
    0 days
  • 1.Energizer
    0 days

Return rate

How often is a product of this brand in the «Batteries» category returned?

Source: Digitec Galaxus
  • 22.Japcell
    0.4 %
  • 22.Pilha
    0.4 %
  • 22.Renata
    0.4 %
  • 22.Uyuni Lighting
    0.4 %
  • 22.Verbatim
    0.4 %
Source: Digitec Galaxus