Seiko Cal. 6377 - 150

Released in 1968, the Cal. 6377 with design code 150 was part of Seiko's domestic market collection. Powered by the 6377 caliber with 32j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-c5fb78ca7ed5]

Also known as: Samurai

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1968

Related Models

• Seiko 5273-601
• Seiko 6385-541
• Seiko 0725-846
• Seiko 6251-110
• Seiko 5296-930
• Seiko 5659-627
• Seiko 6611-898
• Seiko 7170-141
• Seiko 0789-956
• Seiko 6319-195
• Seiko 6666-977
• Seiko 6189-203