Seiko Cal. 6357 - 191

This Spring Drive model from 1969 features a 40mm Hardlex-Coated Steel case. Powered by the 6357 caliber with 17j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-8159776653fe]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1969

Related Models

• Seiko 3869-497
• Seiko 3812-329
• Seiko 0739-793
• Seiko 6686-113
• Seiko 6173-540
• Seiko 6141-390
• Seiko 3853-408
• Seiko 5229-558
• Seiko 6697-185
• Seiko 6210-659
• Seiko 5643-800
• Seiko 7040-201