Seiko Cal. 6361 - 925

This Spring Drive model from 1974 features a 40mm PVD Black case. Powered by the 6361 caliber with 34j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-5a245ac33e79]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1974

Related Models

• Seiko 6164-254
• Seiko 7176-989
• Seiko 6367-688
• Seiko 6691-175
• Seiko 6365-524
• Seiko 7116-683
• Seiko 6215-318
• Seiko 4537-714
• Seiko 4440-195
• Seiko 6259-391
• Seiko 4493-928
• Seiko 6242-331