Seiko Cal. 5248 - 310

Seiko 5248-310

The 5248-310 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5248 caliber with 33j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-079fd1ee7d22]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
14.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Green
Jewels
33j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1972

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