VTA BLUE Gaskets/SEALS for SEIKO 6139-6015 & 6139-6040 Chronograph *EXACT FIT*

These are the new HEAVY DUTY, LONG LIFE seal sets for the 613x chronographs. The EPDM material has superlative durability, steam, acid and oxidant resistance. They are also easier to fit as they are slightly more flexible than the old nitrile material.

Included in the kit are the following seals –

1 x DJ0060B Crown Seal (substitute)
2 x DJ0060B Pusher Seals (substitute)
1 x FH2980B Caseback Seal (substitute)

The Vintage Time Australia Seal sets are an exact fit for this model and are based on the original specifications of the seals. Importantly, the pusher seals have the correct D shape. Please note these seal sets are designed to fit OEM pushers and crowns. Water resistance is guaranteed to the original specification (50m) as long as the seals are fitted correctly, the correct crystal is fitted and there is no corrosion in the case.