Seiko Cal. 6387 - 963

This Automatic model from 1986 features a 40mm Two-Tone case. Powered by the 6387 caliber with 34j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-988365d9489e]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1986

Related Models

• Seiko 7055-124
• Seiko 5293-907
• Seiko 3879-312
• Seiko 6112-276
• Seiko 0795-535
• Seiko 6386-819
• Seiko 5247-387
• Seiko 0779-250
• Seiko 4445-518
• Seiko 4414-462
• Seiko 5658-582
• Seiko 5660-131