Seiko Cal. 6315 - 103

Seiko 6315-103

The 6315-103 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6315 caliber with 33j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-50adeeb84f16]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Cream
Jewels
33j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1989

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