Seiko Cal. 3897 - 818

The 3897-818 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-96d5cb57f8f3]

Also known as: Samurai, Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1971

Related Models

• Seiko 7074-601
• Seiko 5660-847
• Seiko 4595-767
• Seiko 5273-431
• Seiko 0735-147
• Seiko 4571-437
• Seiko 3836-907
• Seiko 4481-377
• Seiko 7053-241
• Seiko 4593-774
• Seiko 6193-758
• Seiko 7063-576