Seiko Cal. 4538 - 893

The Seiko 4538-893 represents an important milestone in Seiko's 1995 lineup. Powered by the 4538 caliber with 34j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-12b6e5a0abc7]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

34j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1995

Related Models

• Seiko 4520-300
• Seiko 6274-305
• Seiko 4553-252
• Seiko 7061-106
• Seiko 5613-719
• Seiko 6637-307
• Seiko 6697-375
• Seiko 6611-632
• Seiko 4483-931
• Seiko 4522-182
• Seiko 6293-138
• Seiko 6644-476