Seiko Cal. 6246 - 307

Seiko 6246-307

The 6246-307 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6246 caliber with 35j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-a6d0bcacb78e]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
15.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
White
Jewels
35j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1976

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