Seiko Cal. 0711 - 687

Seiko 0711-687

The 0711-687 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0711 caliber with 21j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-dc36dc0a629c]

Also known as: Rally, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
12.5mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
21j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1966

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seikata-wm-dc36dc0a629c