Seiko Cal. 3840 - 465

This Spring Drive model from 1989 features a 39mm Two-Tone case. It features a Black dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-322daeaa9d72]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1989

Related Models

• Seiko 0714-245
• Seiko 5224-725
• Seiko 7144-608
• Seiko 4533-448
• Seiko 6151-574
• Seiko 4591-488
• Seiko 6239-201
• Seiko 6231-627
• Seiko 7128-833
• Seiko 5684-177
• Seiko 6216-731
• Seiko 6288-501