Seiko Cal. 5285 - 348

This Spring Drive model from 1973 features a 35mm Stainless Steel case. Powered by the 5285 caliber with 30j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-ae1da8323da0]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1973

Related Models

• Seiko 6234-372
• Seiko 4594-543
• Seiko 6135-341
• Seiko 4441-765
• Seiko 4578-295
• Seiko 0739-845
• Seiko 6376-180
• Seiko 4416-780
• Seiko 6311-485
• Seiko 5639-457
• Seiko 4534-511
• Seiko 6697-230