Seiko Cal. 6373 - 359

This Spring Drive model from 1974 features a 40mm Titanium case. Powered by the 6373 caliber with 17j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-528d6784ca6c]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1974

Related Models

• Seiko 5222-186
• Seiko 0789-758
• Seiko 6216-836
• Seiko 5680-461
• Seiko 6657-324
• Seiko 5277-382
• Seiko 6650-698
• Seiko 7193-801
• Seiko 4410-826
• Seiko 7128-692
• Seiko 6671-466
• Seiko 4496-916