Seiko Cal. 3835 - 285

Seiko 3835-285

The 3835-285 is a sought-after Spring Drive piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-27a4ce55e653]

Also known as: Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Silver
Jewels
21j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1971

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seikata-wm-27a4ce55e653