Seiko Cal. 6243 - 719

Seiko 6243-719

The 6243-719 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6243 caliber with 26j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-dc96402aa774]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
11.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Burgundy
Jewels
26j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1988

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seikata-wm-dc96402aa774