Seiko Cal. 5615 - 326

The Seiko 5615-326 represents an important milestone in Seiko's 1981 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-0d0c55b9dfb6]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1981

Related Models

• Seiko 6384-559
• Seiko 6258-836
• Seiko 6311-879
• Seiko 6233-393
• Seiko 4479-377
• Seiko 5298-424
• Seiko 7154-809
• Seiko 5623-742
• Seiko 6685-352
• Seiko 6636-287
• Seiko 6615-714
• Seiko 4485-272