Seiko Cal. 3868 - 340

The 3868-340 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-57734403b466]

Also known as: Samurai, Crown

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1987

Related Models

• Seiko 7121-940
• Seiko 3815-980
• Seiko 3834-406
• Seiko 5684-834
• Seiko 4499-663
• Seiko 6660-555
• Seiko 6142-359
• Seiko 5644-583
• Seiko 6333-652
• Seiko 6381-153
• Seiko 6694-200
• Seiko 0793-753