Seiko Cal. 7023 - 377

The Seiko 7023-377 represents an important milestone in Seiko's 1969 lineup. Powered by the 7023 caliber with 17j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-dbcf834231ff]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1969

Related Models

• Seiko 4543-918
• Seiko 3812-165
• Seiko 6628-192
• Seiko 4423-865
• Seiko 6368-199
• Seiko 7049-198
• Seiko 3821-778
• Seiko 4511-768
• Seiko 5255-159
• Seiko 4468-990
• Seiko 6266-845
• Seiko 0770-338