Seiko Cal. 6140 - 748

Seiko 6140-748

The 6140-748 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6140 caliber with 22j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-94cb8e6292d5]

Also known as: Panda

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
39mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
22j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1974

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