Seiko Cal. 5276 - 498

Seiko 5276-498

The 5276-498 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5276 caliber with 23j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-1f6cd8ae1c2c]

Also known as: Bellmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
White
Jewels
23j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1976

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