Seiko Cal. 3865 - 563

The 3865-563 is a sought-after Spring Drive piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-2c6bb323ab37]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1971

Related Models

• Seiko 4465-569
• Seiko 0785-206
• Seiko 0760-673
• Seiko 7129-242
• Seiko 6185-151
• Seiko 7169-390
• Seiko 0723-846
• Seiko 5271-376
• Seiko 4561-389
• Seiko 7158-462
• Seiko 6210-332
• Seiko 6273-254