Seiko Cal. 6377 - 587

The Seiko 6377-587 represents an important milestone in Seiko's 1982 lineup. It features a Black dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-9f7369e6ad6a]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1982

Related Models

• Seiko 6292-583
• Seiko 5649-323
• Seiko 4521-554
• Seiko 7088-728
• Seiko 4519-473
• Seiko 5626-607
• Seiko 6625-327
• Seiko 6643-439
• Seiko 5237-368
• Seiko 3821-196
• Seiko 6687-777
• Seiko 6330-554